← Volver
8 nov 2022
Real Decreto 552/2019, de 27 de septiembre, por el que se aprueban el Reglamento de seguridad para instalaciones frigoríficas y sus instrucciones técnicas complementarias
Qué ha cambiado (1 artículo)
INSTRUCCIÓN IF-02▾
Antes| Clasificación | | DENOMINACIÓN (composición = % peso) | Fórmula | Masa Molecular (3) kg/kmol | Densidad de vapor a 25 ºC a 101,3 kPa kg/m3 | Límite Práctico (4) kg/m3 | Punto de Ebullición 101,3 kPa (5) °C | ATEL / ODL | Inflamabilidad | Potencial de calentamiento atmosférico (7) PCA 100 | Potencial agotamiento de la capa de ozono (8) PAO | Clasif. según: (9) REP | | |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Grupo L | Clase de seguridad | N.º de Refrigerante (2) | (6) (kg/m3) | Temp. Autoignición °C | Límite inferior de Inflamabilidad kg/m3 | | | | | | | | | |
| 1 | A1 | R-11 | Triclorofluormetano | CCl3F(10) | 137.4 | 5.62 | 0.3 | 24 | 0.0062 | ND | NF | 4750 | 1 | 2 |
| 1 | A1 | R-12 | Diclorodiflurometano | CCl2F2(10) | 120.9 | 4.94 | 0.5 | –29 | 0.088 | ND | NF | 10900 | 1 | 2 |
| 1 | A1 | R-12B1 | Bromoclorodiflurometano | CBrClF2(10) | 165.4 | 6.76 | 0.2 | –4 | ND | ND | NF | 1 890 | 3 | 2 |
| 1 | A1 | R-13 | Clorotrifluormetano | CClF3(10) | 104.5 | 4.27 | 0.5 | –81 | ND | ND | NF | 14 400 | 1 | 2 |
| 1 | A1 | R-13B1 | Bromotrifluormetano | CBrF3(10) | 148.9 | 6.09 | 0.6 | –58 | ND | ND | NF | 7140 | 10 | 2 |
| 1 | A1 | R-14 | Tetrafluoruro de carbono | CF4 | 88 | 3.6 | 0.4 | –128 | 0.4 | ND | NF | 7390 | 0 | 2 |
| 1 | A1 | R-22 | Clorodifluormetano | CHClF2(10) | 86.5 | 3.54 | 0.3 | –41 | 0,21 | 635 | NF | 1 810 | 0.055 | 2 |
| 1 | A1 | R-23 | Trifluormetano | CHF3(11) | 70 | 2.86 | 0.68 | –82 | 0.15 | 765 | NF | 14800 | 0 | 2 |
| 1 | A1 | R-113 | 1,1,2-Tricloro-1,2,2trifluoretano | CCL2FCCIF2(10) | 187.4 | NA | 0.4 | 48 | 0.2 | ND | NF | 6130 | 0.8 | 2 |
| 1 | A1 | R-114 | 1,2-Dicloro-1,1,2,2 tetrafluoretano | CClF2CCIF2(10) | 170.9 | 6.99 | 0.7 | 4 | 0.14 | ND | NF | 10000 | 1 | 2 |
| 1 | A1 | R-115 | 2-Cloro-1,1,1,2,2pentafluoretano | CF3CClF2(10) | 154.5 | 6.32 | 0.76 | –39 | 0.76 | ND | NF | 7 370 | 0.6 | 2 |
| 1 | A1 | R-116 | Hexafluoretano | CF3CF3(11) | 138 | 5.64 | 0.68 | –78 | 0.68 | ND | NF | 12200 | 0 | 2 |
| 1 | A1 | R-124 | 2-Cloro-1,1,1,2tetrafluoretano | CF3CHClF(10) | 136.5 | 5.58 | 0.11 | –12 | 0.056 | ND | NF | 609 | 0.022 | 2 |
| 1 | A1 | R-125 | Pentafluoretano | CF3CHF2 | 120 | 4.91 | 0.39 | –49 | 0.37 | 733 | NF | 3500 | 0 | 2 |
| 1 | A1 | R-134a | 1,1,1,2-Tetrafluoretano | CF3CH2F(11) | 102 | 4.17 | 0.25 | –26 | 0.21 | 743 | NF | 1 430 | 0 | 2 |
| 1 | A1 | R-218 | Octofluorpropano | CF3CF2CF3 (11) | 188 | 7.69 | 1.84 | –37 | 0.85 | ND | NF | 8830 | 0 | 2 |
| 1 | A1 | R-227ea | 1,1,1,2,3,3,3-Heptafluorpropano | CF3CHFCF3(11) | 170 | 6.95 | 0.63 | –15 | 0.63 | ND | NF | 3220 | 0 | 2 |
| 1 | A1 | R-236fa | 1,1,1,3,3,3-Hexafluorpropano | CF3CH2CF3(11) | 152 | 6.22 | 0.59 | –1 | 0.34 | ND | NF | 9810 | 0 | 2 |
| 1 | A1 | R-1233zd(E) | Trans-1-cloro-3,3,3trifluorprop-1-N | CF3CH=CHCl(10) | 130.5 | 5.34 | 0.086 | 18.1 | 0.086 | ND | NF | 4.5 | 0 | 2 |
| 1 | A1 | R-C318 | Octofluorciclobutano | C4F8(11) | 200 | 8.18 | 0.81 | –6 | 0.65 | ND | NF | 10300 | 0 | 2 |
| 1 | A1 | R-500 | R-12/152a (73.8/26.2) | CCl2F2 + CHF2CH3 (10;11) | 99.3 | 4.06 | 0.4 | –33.5 | 0.12 | ND | NF | 8077 | 0.74 | 2 |
| 1 | A1 | R-501 | R-22/12 (75/25) | CCl2F2 + CHClF2 (10;11) | 93.1 | 3.81 | 0.38 | –41.0 | 0.21 | ND | NF | 4083 | 0.29 | 2 |
| 1 | A1 | R-502 | R-22/115 (48.8/51.2) | CHClF2+ CF3CClF2(10;11) | 112 | 4.56 | 0.45 | –45.4 | 0.33 | ND | NF | 4 657 | 0.33 | 2 |
| 1 | A1 | R-503 | R-23/13 (40.1/59.9) | CHF3+CClF3(10;11) | 87.5 | 3.58 | 0.35 | –88.7 | ND | ND | ND | 14560 | 0.6 | 2 |
| 1 | A1 | R-504 | R-32/115 (48.2/51.8) | CH2F2+CClF2CF3 (10;11) | 79.2 | 3.24 | 0.45 | –57 | 0.45 | ND | NF | 4143 | 0.31 | 2 |
| 1 | A1 | R-507A | R-125/143a (50/50) | CF3CHF2CF3CH3 (11) | 98.9 | 4.04 | 0.53 | –46.7 | 0.53 | ND | NF | 3985 | 0 | 2 |
| 1 | A1 | R-508A | R-23/116 (39/61) | CHF3+C2F6(11) | 100.1 | 4.09 | 0.23 | –86.0 | 0.23 | ND | NF | 13210 | 0 | 2 |
| 1 | A1 | R-508B | R-23/116 (46/54) | CHF3+C2F6 (11) | 95.4 | 3.9 | 0.25 | –88.3 | 0.2 | ND | NF | 13400 | 0 | 2 |
| 1 | A1 | R-509A | -22/218 (44/56) | CHClF2+ C3F8 (10;11) | 124 | 5.07 | 0.56 | –47.0 | 0.38 | ND | NF | 5741 | 0.024 | 2 |
| 1 | A1 | R513A | R-134a/1234yf (44/56) | CH2FCF3+CF3CF=CH2 (11) | 108.4 | 4.256 | 0.319 | –29.05 | 0.319 | ND | NF | 631.4 | 0 | 2 |
| 1 | A1 | R-718 | Agua | H2O | 18 | | ND | 100 | NA | NA | NF | 0 | 0 | 2 |
| 1 | A1 | R-744 | Dióxido de carbono | CO2 | 44 | 1.8 | 0.1 | –78 | 0.072 | ND | NF | 1 | 0 | 2 |
| 1 | A1/A1 | R-401A | R-22/152a/124 (53/13/34) | CHClF2+ CHF2CH3+CF3CHClF (10;11) | 94.4 | 3.86 | 0.3 | 33.4 a –27.8 | 0.1 | 681 | NF | 1182 | 0.037 | 2 |
| 1 | A1/A1 | R-401B | R-22/152a/124 (61/11/28) | CHClF2+ CHF2CH3 CF3CHClF (10;11) | 92.8 | 3.8 | 0.34 | –34.9 a –29.6 | 0.11 | 685 | NF | 1 288 | 0.04 | 2 |
| 1 | A1/A1 | R-401C | R-22/152a/124 (33/15/52) | CHClF2+ CHF2CH3+ CF3CHClF (10;11) | 101 | 4.13 | 0.24 | –28.9 a –23.3 | 0.083 | ND | NF | 932.6 | 0.03 | 2 |
| 1 | A1/A1 | R-402A | R-125/290/22 (60/2/38) | CF3CHF2+ C3H8+ CHClF2 (10;11) | 101.5 | 4.16 | 0.33 | –49.2 a –47.0 | 0.27 | 723 | NF | 2788 | 0.021 | 2 |
| 1 | A1/A1 | R-402B | R-125/290/22 (38/2/60) | CF3CHF2+ C3H8+ CHClF2 (10;11) | 94.7 | 3.87 | 0.32 | –47.2 a –44.8 | 0.24 | 641 | NF | 2416 | 0.033 | 2 |
| 1 | A1/A1 | R-403A | R-290/22/218 (5/75/20) | C3H8+CHClF2+ C3F8 (10;11) | 92 | 3.76 | 0.33 | –47.7 a –44.3 | 0.24 | ND | 0.8 | 3124 | 0.041 | 2 |
| 1 | A1/A1 | R-403B | R-290/22/218 (5/56/39) | C3H8+CHClF2+ C3F8 (10;11) | 103.3 | 4.22 | 0.41 | –49.1 a –46.84 | 0.29 | ND | NF | 4457 | 0.031 | 2 |
| 1 | A1 / A1 | R-404A | R-125/143a/134a (44/52/4) | CF3CHF2+ CF3CH3+ CF3CH2F (11) | 97.6 | 3.99 | 0.52 | –46.5 a –45.7 | 0.52 | 728 | NF | 3 922 | 0 | 2 |
| 1 | A1 / A1 | R-405A | R-22/152a/142b/C318 (45/7/5.5/42.5) | CHClF2+ CHF2CH3+ CH3CClF2+ C4F8 (10;11) | 111.9 | 4.58 | ND | –32.8 a –24.4 | 0.26 | ND | ND | 5328 | 0.028 | 2 |
| 1 | A1 / A1 | R-407A | R-32/125/134a (20/40/40) | CH2F2+ CF3CHF2+ CF3CH2F (11) | 90.1 | 3.68 | 0.33 | –45.2 a –38.7 | 0.31 | 685 | NF | 2107 | 0 | 2 |
| 1 | A1 / A1 | R-407B | R-32/125/134a (10/70/20) | CH2F2+ CF3CHF2+ CF3CH2F (11) | 102.9 | 4.21 | 0.35 | –46.8 a –42.4 | 0.33 | 703 | NF | 2804 | 0 | 2 |
| 1 | A1 / A1 | R-407C | R-32/125/134a (23/25/52) | CH2F2+ CF3CHF2+ CF3CH2F (11) | 86.2 | 3.53 | 0.31 | –43.8 a –36.7 | 0.29 | 704 | NF | 1774 | 0 | 2 |
| 1 | A1/A1 | R-407D | R-32/125/134a (15/15/70) | CH2F2+ CF3CHF2+ CF3CH2F (11) | 90.9 | 3.72 | 0.41 | –39.4 a –32.7 | 0.25 | ND | NF | 1627 | 0 | 2 |
| 1 | A1/A1 | R-407E | R-32/125/134a (25/15/60) | CH2F2+ CF3CHF2+ CF3CH2F (11) | 83.8 | 3.43 | 0.4 | –42.8 a –35.6 | 0.27 | ND | NF | 1552 | 0 | 2 |
| 1 | A1/A1 | R-407F | R-32/125/134a (30/30/40) | CH2F2+ CF3CHF2+ CF3CH2F (11) | 82.1 | 3.36 | 0.32 | –46.1 a –39.7 | 0.32 | ND | NF | 1825 | 0 | 2 |
| 1 | A1/A1 | R-407H | R-32/125/134a (32.5/15.0/52.5) | CH2F2 / CHF2-CF3 / CF3CH2F (11) | 79,099 | 42.03 | 0,300 | –44,7 a –37,6 | 0,298 | ND | NF | 1495,13 | 0 | 2 |
| 1 | A1 / A1 | R-408A | R-125/143a/22 (7/46/47) | CF3CHF2+ CF3CH3+ CHClF2 (10;11) | 87 | 3.56 | 0.41 | 44.6 a –44.1 | 0.33 | ND | NF | 3152 | 0.026 | 2 |
| 1 | A1 / A1 | R-409A | R-22/124/142b (60/25/15) | CHClF2+ CF3CHClF+ CH3CClF2 (10;11) | 97.5 | 3.98 | 0.16 | –34.7 a –26.3 | 0.12 | ND | NF | 1 585 | 0.048 | 2 |
| 1 | A1 / A1 | R-409B | R-22/124/142b (65/25/10) | CHClF2+ CF3CHClF+ CH3CClF2 (10;11) | 96.7 | 3.95 | 0.17 | –35.8 a –28.2 | 0.12 | ND | NF | 1 560 | 0.048 | 2 |
| 1 | A1 / A1 | R-410A | R-32/125 (50/50 | CH2F2+ CF3CHF2 (11) | 72.6 | 2.97 | 0.44 | –51.6 a –51.5 | 0.42 | ND | NF | 2088 | 0 | 2 |
| 1 | A1 / A1 | R-410B | R-32/125 (45/55) | CH2F2+ CF3CHF2 (11) | 75.5 | 3.09 | 0.43 | –51.5 a –51.4 | 0.43 | ND | NF | 2229 | 0 | 2 |
| 1 | A1/A1 | R (1) | R-22/124/600 (50/47/3) | CHClF2+ CF3CHClF+ C4H10 (10;11) | 102.7 | X | 0.45 | –34.1 | X | ND | NF | 1 191.35 | 0.034 | 2 |
| 1 | A1/A1 | R (1) | R-125/143a /290/22 (42/6/2/50) | CF3CHF2+ CF3CH3+ C3H8+CHClF2 (10;11) | 95.6 | X | 0.41 | –45.6 | X | ND | NF | 2643.26 | 0.02 | 2 |
| 1 | A1/A1 | R-414A | R-22/124/600a/142b (51.0/28.5/4.0/16.5) | CHClF2+CF3CHClF+CH(CH3)3+CH3CClF2 (10;11) | 97 | 3.96 | 0.1 | –33.2 a –24.7 | 0.1 | ND | NF | 1478 | 0.045 | 2 |
| 1 | A1/A1 | R-414B | R-22/124/600a/142b (50.0/39.0/1.5/9.5) | CHClF2+CF3CHClF+CH(CH3)3+CH3CClF2 (10;11) | 101.6 | 3.86 | 0.096 | –33.2 a –24.7 | 0.096 | ND | NF | 1362 | 0.042 | 2 |
| 1 | A1/A1 | R-416A | R-134a/124/600 (59.0/39.5/1.5) | CF3CH2F+ CF3CHClF+ C4H10 (10;11) | 111.9 | 4.58 | 0.064 | –23.9 a –22.1 | 0.064 | ND | NF | 1084 | 0.009 | 2 |
| 1 | A1/A1 | R-417A | R-125/134a/600 (46.6/50.0/3.4) | CF3CHF2+ CF3CH2F+ C4H10 (11) | 106.7 | 4.36 | 0.15 | –38.0 a –32.9 | 0.057 | ND | NF | 2346 | 0 | 2 |
| 1 | A/A1 | R-417B | R-125/134a/600 (79.0/18.3/2,7) | CF3CHF2+ CF3CH2F+ C4H10 (11) | 113.1 | 4.63 | 0.069 | –44,9 a –41,5 | 0.069 | ND | NF | 3027 | 0 | 2 |
| 1 | A1/A1 | R-417C | R-125/134a/600 (19.5/78.8/1.7) | CF3CHF2+ CF3CH2F+ C4H10 (11) | 103.7 | 4.24 | 0.087 | –32.7 a – 29.2 | 0.097 | ND | NF | 1809 | 0 | 2 |
| 1 | A1/A1 | R-119A | R-125/290/218 (86/5/9) | CF3CHF2+ C3H8+ C3F8 (11) | 113.9 | 1,18 | 0.49 | –54 | ND | ND | NF | 3804.85 | 0 | 2 |
| 1 | A1/A1 | R-420A | R-134a/142b (88.0/12.0) | CF3CH2F+CClF2CH3 (10;11) | 101.9 | 4.16 | 0.18 | –24.9 a – 24.2 | 0.18 | ND | NF | 1536 | 0.005 | 2 |
| 1 | A1/A1 | R-421A | R-125/134a (58.0/42.0) | CF3CHF2+CF3CH2F (11) | 111.8 | 4.57 | 0.28 | –40.8 a – 35.5 | 0.28 | ND | NF | 2631 | 0 | 2 |
| 1 | A1/A1 | R-421B | R-125/134a (58/42) | CF3CHF2+CF3CH2F (11) | 116.9 | 4.78 | 0.33 | –45.7 a –42.6 | 0.33 | ND | NF | 3190 | 0 | 2 |
| 1 | A1/A1 | R-422A | R-125/134a/600a (85.1/11.5/3.4) | CF3CHF+CF3CH2F+CH(CH3)3 (11) | 113.6 | 4.65 | 0,29 | –46.5 a –44.1 | 0.29 | ND | NF | 3143 | 0 | 2 |
| 1 | A1/A1 | R-422B | R-125/134a/600a (55/42/3) | CF3CHF2+CF3CH2F+CH(CH3)3 (11) | 108.5 | 4.44 | 0.25 | –40.5 a –35.6 | 0.25 | ND | NF | 2526 | 0 | 2 |
| 1 | A1/A1 | R-422C | R-125/134a/600a (82/15/3) | CF3CHF2+CF3CH2F+CH(CH3)3 (11) | 113.4 | 4.64 | 0.29 | –45.3 a –42.3 | 0.29 | ND | NF | 3085 | 0 | 2 |
| 1 | A1/A | R-422D (11) | R-125/134a/600a (65.1/31.5/3.4) | CF3CHF2+CF3CH2F+CH(CH3)3(11) | 109.9 | 4.49 | 0,26 | –43.2 a –38.4 | 0.26 | ND | NF | 2729 | 0 | 2 |
| 1 | A1/A1 | R-422E | R-125/134a/600a (58.0/39.3/2.7) | CF3CHF2+CF3CH2F+CH(CH3)3 (11) | 109.3 | 4.47 | 0.26 | –41.8 a –36.4 | 0.26 | ND | NF | 2592 | 0 | 2 |
| 1 | A1/A1 | R-423A | R-134a/227ea (52.5/47.5) | CF3CH2F+ CF3CHFCF3 (11) | 126 | 5.15 | 0.3 | –24.2 a –23.5 | 0.3 | ND | NF | 2280 | 0 | 2 |
| 1 | A1/A1 | R-424A | R-125/134a/600a/600/601a (50,5/47.0/0,9/1.0/0,6) | CHF2CF3+CH2FCF3+C4H10 +C4H10+C5H12 (11) | 108,4 | 4.43 | 0,10 | –39,1 a –33,3 | 0.1 | ND | NF | 2440 | 0 | 2 |
| 1 | A1/A1 | R-425A | R-32/134a/227ea (18.5/69.5/12.0) | CH2F2+CF3CH2F+ CF3CHFCF3 (11) | 90.3 | 3.69 | 0.27 | –38.1 a –31.3 | 0.27 | ND | NF | 1505 | 0 | 2 |
| 1 | A1/A1 | R-426A | R-125/134a/600/601a (5,1/93.0/1,3/0,6) | CHF2CF3+ CH2FCF3+ C4H10+C5H12 (11) | 101,6 | 4.16 | 0,083 | –28,5 a –26.7 | 0.083 | ND | NF | 1508 | 0 | 2 |
| 1 | A1/A1 | R-427 | R-32/ R-125/R-143a /R-134a (4,99/7,51/2,57/84,93) | CH2F2+ CF3CHF2+CF3CH3+ CF3CH2F (11) | 97,87 | X | 0,15 | –33,09 a –28,62 | X | – | 0,278 | 1622,91 | 0 | 1 |
| 1 | A1/A1 | R-427A | R-32/125/143a/134a (15/25/10/50) | CH2F2+CF3CHF2+CF3 CH3+CF3CH2F (11) | 90,4 | 3.7 | 0,29 | –43,0 a –36.3 | 0.29 | ND | NF | 2138 | 0 | 2 |
| 1 | A1/A1 | R-428A | R-125/143a/290/600a (77,5/20.0/0.6/1,9) | CHF2CF3+CH3CF3+ C3H8+C4H10 (11) | 107,5 | 4.4 | 0,37 | –48,3 a –47,5 | 0.37 | ND | NF | 3607 | 0 | 2 |
| 1 | A1/A1 | R-434A | R-125/143a/134a/600a (63,2/18.0/16.0/2,8) | CHF2CF3+CH3CF3+CH2FCF3+C4H10 (11) | 105,7 | 4.32 | 0,32 | –45,0 a –42,3 | 0.32 | ND | NF | 3245 | 0 | 2 |
| 1 | A1/A1 | R-437A | R-125/134.ª/600/601 (19,5/78,5/1,40.6) | HF2CF3+CH2FCF3+CH(CH3)3+ CH3CH2CH2+CH2CH3 (11) | 103.71 | 4.24 | 0,081 | –32,9 a –29.2 | 0.081 | ND | NF | 1805 | 0 | 2 |
| 1 | A1/A1 | R(1) | R-125/218/134a (11/4/85) | CHF2CF3+C3F8+CF3CH2F (11) | 105.72 | 4,48 | 0.27 | –29.61 a –27.64 | 0.23 | ND | NF | 1953.7 | 0 | 2 |
| 1 | A1/A1 | R-438A | R-32/125/134a/600/601a (8.5/45.0/44.2/1.7/0.6) | CH2F2+CHF2CF3+CH2FCF3++CF3CH2F+C4H10+C5H12+CH3 CH2CH2CH2CH3 (11) | 99.1 | 4.05 | 0.079 | –43.0 a –36.4 | 0.079 | ND | NF | 2265 | 0 | 2 |
| 1 | A1/A1 | R-453A | R-32/125/134a/227ea/600/601 (20.0/20.0/53.8/5.0/0.6/0.6 | CH2F2+ CHF2F3+CH2FCF3+CF3CHFCF3+CH3(CH2)2CH3+(CH3)2CH-CH2-CH3 (11) | 88.4 | 3,69 | 0.14 | –44.5 a –42.5 | -42,52 a -34,98 | ND | NF | 1765.4 | 0 | 2 |
| 1 | A1/A1 | R-442A | R-32/125/134a/152a/227a (31/31/30/3/5) | CH2F2+CHF2CF3+CH2FCF3+CH 3CHF2+CF3CHFCF3 (11) | 81.8 | 3.35 | 0.33 | –52.7 a –46.5 | 0.33 | ND | NF | 1888 | 0 | 2 |
| 1 | A1/A1 | R-448A | R-32/125/1234yf/134a/1234z e(E) 26/26/20/21/7 | CH2F2+CF3CHF2+CH2CFCF3+ CF3CH2F+CHFCHCF3 (11) | 86.28 | 3.58 | 0.388 | –45.9 a –39.8 | 0.388 | ND | NF | 1387 | 0 | 2 |
| 1 | A1/A1 | R-449A | R-32/125/1234yf/134a (24.3/24.7/25.3/25.7) | CF2F2+CF3CHF2+CF3CFCH2+ CF3CH2F (11) | 87.21 | 3.62 | 0.357 | –46.0 a –39.9 | 0.357 | ND | NF | 1397 | 0 | 2 |
| 1 | A1/A1 | R-450A | R-134a/1234ze(E) (42/58) | CF3CH2F+CF3CH=CHF (11) | 108.67 | 4.54 | 0.319 | –23.4 a –22.8 | 0.345 | ND | NF | 604.7 | 0 | 2 |
| 1 | A1/A1 | R-452A | R-32/125/1234yf (11/59/30) | CH2F2+CF3CHF2+CF3CFCH2 (11) | 103.51 | 4.3 | 0.423 | –47.0 a –43.2 | 0.423 | ND | NF | 2140 | 0 | 2 |
| 1 | A1/A1 | R(1) | R-134a/125/32/143a (84,93/7,51/4,99/2,57) | CF3CH2F+CF3CHF2+CH2F2+CF3CH3 (11) | 97.87 | | 0.15 | –33,09 a –28,62 | | – | – | 1444.47 | 0 | 2 |
| 1 | A1/A1 | R-464A | R-32/125/1234ze(E)/227ea (27/27/40/6) | CH2F2+CHF2CF3+CHFCHF3+CF3CHFCF3 (11) | 88.27 | 3,618 | 0.321 | –46,5 a –36,9 | 0.32 | ND | NF | 1291.12 | 0 | 2 |
| 1 | A1/A1 | R(1) | R-744/32/125/134a/1234ze (E)/227ea (11/11/11/4/56/7) | CO2+CH2F2+CHF2CF3+CH2FCF 3+CHFCHCF3+CF3CHFCF3 (11) | 88,93 | 3,64 | 0,25 | –62,9 a –31,7 | 0,25 | NF | NF | 746 | 0 | 2 |
| 1 | A1/A1 | R(1) | R-744/32/125/134a/1234ze (E)/227ea (10/17/19/7/44/3) | CO2+CH2F2+CHF2CF3+CH2FCF 3+CHFCHCF3+CF3CHFCF3 (11) | 84,43 | 3,45 | 0,26 | –62,7 a –35,6 | 0,26 | NF | NF | 980 | 0 | 2 |
| 1 | A1/A1 | R (1) | R-125/R-143a/R-134a/R-600a (38/10/49,2/2,8) | CF 3 -CHF 2 +CF 3 -CH 3 +CF 3 -CH 2 F+CH(CH 3 ) 3 | 103,52 | 4,29 | 0,22 | –39,96 –34,83 | 0,22 | NF | NF | 2481 | 0 | 2 |
| 2 | A2L | R-32 | Difluormetano | CH2F2 (11) | 52 | 2,13 | 0,061 | –52 | 0.3 | 648 | 0,307 | 675 | 0 | 1 |
| 2 | A2L | R-143a | 1,1,1-Trifluoretano | CF3CH3 (11) | 84,0 | 3,44 | 0,048 | –47 | 0,48 | 750 | 0,282 | 4470 | 0 | 1 |
| 2 | A2L | R-1234yf | 2,3,3,3Tetrafluorpropeno | CF3CF=CH2 | 114 | 4.66 | 0.058 | –26 | 0.47 | 405 | 0.289 | 4 | 0 | 1 |
| 2 | A2L | R1234ze(E) | Trans 1,3,3,3 Tetrafluorpropeno | CF3CH=CHF | 114 | 4.66 | 0.061 | –19 | 0.28 | 368 | 0.303 | 7 | 0 | 2 |
| 2 | A2L | R-444A | R-32/152A/1234ze(E) 12/5/83 | CH2F2+CH3CHF2+ CF3CH=CHF | 96.7 | 4.03 | 0.065 | –34.3 a –24.3 | 0.289 | ND | 0.324 | 93 | 0 | 1 |
| 2 | A2L | R-444B | R-32/152A/1234ze (E) (41,5/10/48,5) | CH2F2+CH3CHF2+ CF3CH=CHF(11) | 72,8 | 3,02 | 0,055 | –44.6 a –34.9 | 0,33 | ND | 0,276 | 295,9 | 0 | 1 |
| 2 | A2L | R-445A | R-744/134a/1234ze (E) (6/9/85) | CO2+CF3CH2F+ CF3CH=CHF | 103,10 | 4,29 | 0,053 | –50,3 a –23,5 | 0,228 | ND | 0,266 | 134,7 | 0 | 1 |
| 2 | A2L | R-446A | R-32/1234ze (e)/600 68/29/3 | CH2F2+CF3CH=CHF+C4H10 (11) | 62 | 2,6 | 0,031 | –49,4 a –44,0 | 0,068 | ND | 0,157 | 461,2 | 0 | 1 |
| 2 | A2L | R-447A | R-32/125/1234ze€ (68/3,5/28,5) | CH2F2+CF3CHF2+ CF3CH=CHF (11) | 63,04 | 2,61 | 0,034 | –49,3 a –44,2 | 0,36 | ND | 0,168 | 583,5 | 0 | 1 |
| 2 | A2L | R-451A | R-1234yf/134a (89,8/10,2) | CF3CF=CH2+ CF3CH2F | 112,69 | 4,303 | 0,065 | –30,8 a –30,5 | 0,462 | ND | 0,323 | 149,5 | 0 | 1 |
| 2 | A2L | R-451B | R-1234yf/134a (88,8/11,2) | CF3CF=CH2+ CF3CH2F (11) | 112,56 | 4,70 | 0,065 | –31,0 a –30,6 | 0,461 | ND | 0,323 | 163,7 | 0 | 1 |
| 2 | A2L | R-452B | R-32/125/1234yf (67.0/7.0/26.0) | CH2F2+CF3CHF2+CF3CFCH2 (11) | 63.5 | 2,63 | 0.062 | –51,0 a –50,3 | 0,467 | – | 0.31 | 698.25 | 0 | 1 |
| 2 | A2L | R-454A | R-32/1234yf (35.0/65.0) | CH2F2+CF3CFCH2 (11) | 80.5 | 2,8 | 0.056 | –48,4 a –41,6 | 0,46 | – | 0.278 | 238.89 | 0 | 1 |
| 2 | A2L | R-454B | R-32/1234yf (68.9/31.1) | CH2F2+CF3CFCH2 (11) | 62.6 | 2,2 | 0,061 | –50,9 a –50,0 | 0,35 | – | 0,301 | 466.32 | 0 | 1 |
| 2 | A2L | R-454C | R-32/1234yf (21.5/78.5) | CH2F2+CF3CFCH2 (11) | 90,8 | 3,2 | 0.059 | –46,0 a –37,8 | 0,44 | – | 0,291 | 148.27 | 0 | 1 |
| 2 | A2L | R-455A | R-744/R-32/R-1234yf (3.0/21.5 /75.5) | CO2+CH2F2+CF3CF=CH2 (11) | 87.5 | 3,63 | 0.105 | –51,6 a –39,1 | 0,414 | ND | 0.423 | 148.18 | 0 | 1 |
| 2 | A2 | R-141b | 1,1-Dicloro-1-fluoretano | CCl2FCH3 (10;11) | 117,0 | 4,78 | 0.053 | 32 | 0,012 | 532 | NA | 725 | 0,11 | 2 |
| 2 | A2 | R-142b | 1-Cloro-1,1-difluoretano | CClF2CH3 (10;11) | 100,5 | 4,11 | 0,049 | –10 | 0,10 | 750 | 0,329 | 2310 | 0,065 | 1 |
| 2 | A2 | R-152a | 1,1-Difluoretano | CHF2CH3 | 66,0 | 2,70 | 0.027 | –25 | 0,14 | 455 | 0,130 | 124 | 0 | 1 |
| 2 | A2 | R-160 | Cloruro de etilo | CH3CH2Cl | 64,5 | X | 0.019 | X | ND | 510 | 0,095 | ND | 0 | 1 |
| 2 | A2 | R-512A | R-134a/152a (5/95) | CH3CH2F+CHF2CH3 | 67,2 | 2,75 | 0,025 | –24 | 0,14 | ND | 0,124 | 189,3 | 0 | 1 |
| 2 | A1/A2 | R-406A | R-22/600a/142b (55/4/41) | CHClF2+ CH(CH3)3+ CClF2CH3 (10;11) | 89.9 | 3,68 | 0,13 | –32,7 a –23,5 | 0,14 | ND | 0,302 | 1943 | 0,057 | 1 |
| 2 | A1/A2 | R-411A | R-1270/22/152a (1,5/87,5/11,0) | C3H6+CHClF2+ CHF2CH3 (10;11) | 82,4 | 3,37 | 0.04 | –39,6 a –37,1 | 0,074 | ND | 0,186 | 1597 | 0,048 | 1 |
| 2 | A1/A2 | R-411B | R-1270/22/152a (3/94/3) | C3H6+CHClF2+ CHF2CH3 (10;11) | 83,1 | 3,40 | 0,05 | –41,6 a –40,2 | 0,044 | ND | 0,239 | 1705 | 0,052 | 1 |
| 2 | A1/A2 | R-412A | R-22/218/142b (70/5/25) | CHClF2+C3F8+CCIF2CH3 (10;11) | 92,2 | 3,77 | 0,07 | –36,5 a –28,9 | 0,17 | ND | 0,329 | 2286 | 0,055 | 1 |
| 2 | A1/A2 | R-413A | R-218/134a/600a..(9/88/3) | C3F8+ CF3CH2F+ CH(CH3)3 (11) | 103,9 | 4,25 | 0,08 | –29,4 a –27,4 | 0,21 | ND | 0,375 | 2053 | 0 | 1 |
| 2 | A1/A2 | R-415A | R-22/152a (82/18) | CHClF2+CHF2CH3 (10;11) | 81,9 | 3,35 | 0,04 | –37,5 a –34,7 | 0,19 | ND | 0,188 | 1507 | 0,028 | 1 |
| 2 | A1/A2 | R-415B | R-22/152a.(25/75) | CHClF2+CHF2CH3 (10;11) | 70,2 | 2,87 | 0,03 | –23,4 a –21,8 | 0,15 | ND | 0,13 | 545,5 | 0,009 | 1 |
| 2 | A1/A2 | R-418A | R-290/22/152a 81,5/96,0/2,5) | C3H8+CHClF2+CHF2CH3 (10;11) | 84,6 | 3,46 | 0,06 | –41,7 a –40,0 | 0,20 | ND | 0,31 | 1741 | 0,033 | 1 |
| 2 | A1/A2 | R-419A | R-125/134a/E170 (77/19/4) | CF3CHF2+CF3CH2F+CH3OCH3 (11) | 109,3 | 4,47 | 0,05 | –42,6 a –35,9 | 0,31 | ND | 0,25 | 2967 | 0 | 1 |
| 2 | A1/A2 | R-419B | R-125/134a/E170 (48,5/48,0/3,5) | CF3CHF2+CF3CH2F+CH3OCH3 (11) | 105,2 | 4,3 | 0,06 | –37,4 a –31,5 | 0,26 | ND | 0,29 | 2384 | 0 | 1 |
| 2 | A1/A2 | R-439A | R-32/125/600a (50/47/3) | CH2F2+CF3CHF2+CH(CH3)3 (11) | 71,2 | 2,91 | 0,061 | –52,0 a –51,8 | 0.34 | ND | 0,304 | 1983 | 0 | 1 |
| 2 | A1/A2 | R-440A | R-290/134a/152a (0,6/1,6/97,8) | C3H8+CF3CH2F+CHF2CH3 | 66,2 | 2,71 | 0,025 | –25,5 a –24,3 | 0,14 | ND | 0,124 | 144,2 | 0 | 1 |
| 2 | A1/A2 | R(1) | R-125/134a/152a/E170.(67/15/15/3) | CF3CHF2+CF3CH2F+CHF2CH3+ CH3OCH3 | 108,45 | X | 0,094 | –38,1 a –37,8 | ND | ND | ND | 2578.1 | 0 | 1 |
| 2 | B1 | R-21 | Diclorofluormetano | CHCl2F (10) | 103 | X | 0,1 | 8,92 | ND | ND | NF | ND | 0 | 1 |
| 2 | B1 | R-123 | 2,2-Dicloro-1,1,1-trifluoretano | CF3CHCl2 (10) | 153,0 | NA | 0,1 | 27 | 0,057 | 730 | NF | 77 | 0,02 | 2 |
| 2 | B1 | R-245fa | 1,1,1,3,3 Pentafluor propano | CF3CH2CHF2 (11) | 134,0 | 5,48 | 0,19 | 15 | 0,19 | ND | NF | 1030 | 0 | 2 |
| 2 | B1 | R-764 | Dióxido de azufre | SO2 | 64,1 | X | 0,0002 6 | –10 | ND | ND | NF | ND | 0 | 1 |
| 2 | B2L | R-717 | Amoníaco | NH3 | 17,0 | 0,700 | 0,00035 | –33 | 0,00022 | 630 | 0,116 | 0 | 0 | 1 |
| 2 | B2 | R-30 | Diclorometano (cloruro de etileno) | CH2Cl2 (10) | 84,9 | 3,47 | 0,017 | 40 | ND | 662 | 0,417 | 9 | ND | 2 |
| 2 | B2 | R-40 | Cloruro de metilo | CH3Cl (10) | 50,5 | X | 0,021 | –24 | ND | 625 | 0,147 | ND | 0 | 1 |
| 2 | B2 | R-611 | Formiato de metilo | C2H4O2 | 60 | X | 0,012 | 31,2 | ND | 456 | 0,123 | ND | 0 | 1 |
| 2 | B2 | R-1130 | 1,2-Dicloroetileno | CHCl = CHCl | 96,9 | X | ND | | ND | 458 | 0,246 | ND | 0 | 1 |
| 3 | A3 | R-50 | Metano | CH4 | 16,0 | 0.654 | 0,006 | –161 | ND | 645 | 0,032 | 25 | 0 | 1 |
| 3 | A3 | R-170 | Etano | C2H6 | 30,0 | 1,23 | 0,0086 | –89 | 0,0086 | 515 | 0,038 | 6 | 0 | 1 |
| 3 | A3 | R-290 | Propano | C3H8 | 44,0 | 1,80 | 0,008 | –42 | 0,09 | 470 | 0,038 | 3 | 0 | 1 |
| 3 | A3 | R-600 | Butano | C4H10 | 58,1 | 2,38 | 0,0089 | 0 | 0,0024 | 365 | 0,038 | 4 | 0 | 1 |
| 3 | A3 | R-600a | 2 Metilpropano (Isobutano) | CH(CH3)3 | 58,1 | 2,38 | 0,011 | –12 | 0,059 | 460 | 0,043 | 3 | 0 | 1 |
| 3 | A3 | R-601 | Pentano | C5H10 | 72,1 | 2,95 | 0,008 | 36 | 0,0029 | ND | 0,035 | 5 | 0 | 1 |
| 3 | A3 | R-601a | 2 Metilbutano (Isopentano) | (CH3)2CHCH2CH3 | 72,1 | 2,95 | 0,008 | 27 | 0,0029 | ND | 0,038 | 5 | 0 | 1 |
| 3 | A3 | R-1150 | Etileno | CH2 = CH2 | 28,1 | 1.15 | 0,006 | –104 | ND | 425 | 0,036 | 4 | 0 | 1 |
| 3 | A3 | R-1270 | Propileno | CH3CH=CH2 | 42,1 | 1,72 | 0,008 | –48 | 0,0017 | 455 | 0,046 | 2 | 0 | 1 |
| 3 | A3 | R-E170 | Dimetileter | CH3OCH3 | 46 | 1,88 | 0,013 | –25 | 0,079 | 235 | 0,064 | 1 | 0 | 1 |
| 3 | A3 | R-510A | R-E170/600a (88/12) | C2H6O+CH(CH3)3 | 47,25 | 1,93 | 0,011 | –25,1 | 0.087 | ND | 0,056 | 1,2 | 0 | 1 |
| 3 | A3 | R-511A | R-290/E170 (95/5) | CH3H8+C2H6O | 44,2 | 1,81 | 0,008 | -42 | 0,092 | ND | 0,038 | 2,9 | 0 | 1 |
| 3 | A3/A3 | R-429A | R-E170/152a/600a (60/10/30) | C2H6O+CHF2CH3+CH(CH3)3 | 50,8 | 2,08 | 0,098 | –26,0 a –25,6 | 0,098 | ND | 0,052 | 13,9 | 0 | 1 |
| 3 | A3/A3 | R-430A | R-152a/600a (76/24) | CHF2CH3+CH(CH3)3 | 64 | 2,61 | 0,1 | –27,6 a –27,6 | 0,10 | ND | 0,084 | 95 | 0 | 1 |
| 3 | A3/A3 | R-431A | R-290/152a.(71/29) | CH3H8+ CHF2CH3 | 48,8 | 2,0 | 0,009 | –43,1 a –43,1 | 0,10 | ND | 0,044 | 38,1 | 0 | 1 |
| 3 | A3/A3 | R-432A | R-1270/E170.(80/20) | C3H6+C2H6O | 42,8 | 1,75 | 0,008 | –46,6 a –45,6 | 0,0021 | ND | 0,039 | 1,8 | 0 | 1 |
| 3 | A3/A3 | R-333A | R-1270/290.(30/70) | C3H6+ CH3H8 | 43,5 | 1,78 | 0,007 | –44,6 a –44,2 | 0,0055 | ND | 0,036 | 2,7 | 0 | 1 |
| 3 | A3/A3 | R-433C | R-1270/290 (25/75) | C3H6+ CH3H8 | 43,6 | 1,78 | 0,006 | –44,3 a –43,9 | 0,0066 | ND | 0,032 | 2,8 | 0 | 1 |
| 3 | A3/A3 | R-435A | R-E170/152a (80/20) | C2H6O+C2H4F2 | 49,0 | 2,0 | 0,014 | –26,1 a –25,9 | 0,09 | ND | 0,069 | 25,6 | 0 | 1 |
| 3 | A3/A3 | R-436A | R-290/600a (56/44) | CH3H8+CH(CH3)3 | 49,3 | 2,02 | 0,006 | –34,3 a –26,2 | 0,073 | ND | 0,032 | 3 | 0 | 1 |
| 3 | A3/A3 | R-436B | R-290/600a (52/48) | CH3H8+CH(CH3)3 | 49,9 | 2,0 | 0,007 | –33,4 a –25,0 | 0,071 | ND | 0,033 | 3 | 0 | 1 |
| 3 | A3/A3 | R-441A | R-170/290/600a/600 (3,1/54,8/6,0/36,1) | C2H6+C3H8+CH(CH3)3+C4H10 | 48,3 | 1,98 | 0,0063 | –41,9 a –20,4 | 0,0063 | ND | 0,032 | 3,5 | 0 | 1 |
| 3 | A3/A3 | R-443A | R-1270/290/600a (55/40/5) | CH3H6+C3H8+CH(CH3)3 | 43,47 | 1,8 | 0,003 | –44,8 a –41,2 | 0,003 | ND | 0,036 | 2,5 | 0 | 1 |
| 3 | A3/A3 | R(1) | R32/1270/E170 (21/75/4) | CH2F2+CH3H6+C2H6O | 44,0 | 1,82 | 0,0108 | –62,16 a –50,23 | ND | ND | 0,054 | 143,9 | 0 | 1 |
Ahora| Clasificación | | DENOMINACIÓN (composición = % peso) | Fórmula | Masa Molecular (3) kg/kmol | Densidad de vapor a 25 ºC a 101,3 kPa kg/m3 | Límite Práctico (4) kg/m3 | Punto de Ebullición 101,3 kPa (5) °C | ATEL / ODL | Inflamabilidad | Potencial de calentamiento atmosférico (7) PCA 100 | Potencial agotamiento de la capa de ozono (8) PAO | Clasif. según: (9) REP | | |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Grupo L | Clase de seguridad | N.º de Refrigerante (2) | (6) (kg/m3) | Temp. Autoignición °C | Límite inferior de Inflamabilidad kg/m3 | | | | | | | | | |
| 1 | A1 | R-11 | Triclorofluormetano | CCl3F(10) | 137.4 | 5.62 | 0.3 | 24 | 0.0062 | ND | NF | 4750 | 1 | 2 |
| 1 | A1 | R-12 | Diclorodiflurometano | CCl2F2(10) | 120.9 | 4.94 | 0.5 | –29 | 0.088 | ND | NF | 10900 | 1 | 2 |
| 1 | A1 | R-12B1 | Bromoclorodiflurometano | CBrClF2(10) | 165.4 | 6.76 | 0.2 | –4 | ND | ND | NF | 1 890 | 3 | 2 |
| 1 | A1 | R-13 | Clorotrifluormetano | CClF3(10) | 104.5 | 4.27 | 0.5 | –81 | ND | ND | NF | 14 400 | 1 | 2 |
| 1 | A1 | R-13B1 | Bromotrifluormetano | CBrF3(10) | 148.9 | 6.09 | 0.6 | –58 | ND | ND | NF | 7140 | 10 | 2 |
| 1 | A1 | R-14 | Tetrafluoruro de carbono | CF4 | 88 | 3.6 | 0.4 | –128 | 0.4 | ND | NF | 7390 | 0 | 2 |
| 1 | A1 | R-22 | Clorodifluormetano | CHClF2(10) | 86.5 | 3.54 | 0.3 | –41 | 0,21 | 635 | NF | 1 810 | 0.055 | 2 |
| 1 | A1 | R-23 | Trifluormetano | CHF3(11) | 70 | 2.86 | 0.68 | –82 | 0.15 | 765 | NF | 14800 | 0 | 2 |
| 1 | A1 | R-113 | 1,1,2-Tricloro-1,2,2trifluoretano | CCL2FCCIF2(10) | 187.4 | NA | 0.4 | 48 | 0.2 | ND | NF | 6130 | 0.8 | 2 |
| 1 | A1 | R-114 | 1,2-Dicloro-1,1,2,2 tetrafluoretano | CClF2CCIF2(10) | 170.9 | 6.99 | 0.7 | 4 | 0.14 | ND | NF | 10000 | 1 | 2 |
| 1 | A1 | R-115 | 2-Cloro-1,1,1,2,2pentafluoretano | CF3CClF2(10) | 154.5 | 6.32 | 0.76 | –39 | 0.76 | ND | NF | 7 370 | 0.6 | 2 |
| 1 | A1 | R-116 | Hexafluoretano | CF3CF3(11) | 138 | 5.64 | 0.68 | –78 | 0.68 | ND | NF | 12200 | 0 | 2 |
| 1 | A1 | R-124 | 2-Cloro-1,1,1,2tetrafluoretano | CF3CHClF(10) | 136.5 | 5.58 | 0.11 | –12 | 0.056 | ND | NF | 609 | 0.022 | 2 |
| 1 | A1 | R-125 | Pentafluoretano | CF3CHF2 | 120 | 4.91 | 0.39 | –49 | 0.37 | 733 | NF | 3500 | 0 | 2 |
| 1 | A1 | R-134a | 1,1,1,2-Tetrafluoretano | CF3CH2F(11) | 102 | 4.17 | 0.25 | –26 | 0.21 | 743 | NF | 1 430 | 0 | 2 |
| 1 | A1 | R-218 | Octofluorpropano | CF3CF2CF3 (11) | 188 | 7.69 | 1.84 | –37 | 0.85 | ND | NF | 8830 | 0 | 2 |
| 1 | A1 | R-227ea | 1,1,1,2,3,3,3-Heptafluorpropano | CF3CHFCF3(11) | 170 | 6.95 | 0.63 | –15 | 0.63 | ND | NF | 3220 | 0 | 2 |
| 1 | A1 | R-236fa | 1,1,1,3,3,3-Hexafluorpropano | CF3CH2CF3(11) | 152 | 6.22 | 0.59 | –1 | 0.34 | ND | NF | 9810 | 0 | 2 |
| 1 | A1 | R-1233zd(E) | Trans-1-cloro-3,3,3trifluorprop-1-N | CF3CH=CHCl(10) | 130.5 | 5.34 | 0.086 | 18.1 | 0.086 | ND | NF | 4.5 | 0 | 2 |
| 1 | A1 | R-C318 | Octofluorciclobutano | C4F8(11) | 200 | 8.18 | 0.81 | –6 | 0.65 | ND | NF | 10300 | 0 | 2 |
| 1 | A1 | R-500 | R-12/152a (73.8/26.2) | CCl2F2 + CHF2CH3 (10;11) | 99.3 | 4.06 | 0.4 | –33.5 | 0.12 | ND | NF | 8077 | 0.74 | 2 |
| 1 | A1 | R-501 | R-22/12 (75/25) | CCl2F2 + CHClF2 (10;11) | 93.1 | 3.81 | 0.38 | –41.0 | 0.21 | ND | NF | 4083 | 0.29 | 2 |
| 1 | A1 | R-502 | R-22/115 (48.8/51.2) | CHClF2+ CF3CClF2(10;11) | 112 | 4.56 | 0.45 | –45.4 | 0.33 | ND | NF | 4 657 | 0.33 | 2 |
| 1 | A1 | R-503 | R-23/13 (40.1/59.9) | CHF3+CClF3(10;11) | 87.5 | 3.58 | 0.35 | –88.7 | ND | ND | ND | 14560 | 0.6 | 2 |
| 1 | A1 | R-504 | R-32/115 (48.2/51.8) | CH2F2+CClF2CF3 (10;11) | 79.2 | 3.24 | 0.45 | –57 | 0.45 | ND | NF | 4143 | 0.31 | 2 |
| 1 | A1 | R-507A | R-125/143a (50/50) | CF3CHF2CF3CH3 (11) | 98.9 | 4.04 | 0.53 | –46.7 | 0.53 | ND | NF | 3985 | 0 | 2 |
| 1 | A1 | R-508A | R-23/116 (39/61) | CHF3+C2F6(11) | 100.1 | 4.09 | 0.23 | –86.0 | 0.23 | ND | NF | 13210 | 0 | 2 |
| 1 | A1 | R-508B | R-23/116 (46/54) | CHF3+C2F6 (11) | 95.4 | 3.9 | 0.25 | –88.3 | 0.2 | ND | NF | 13400 | 0 | 2 |
| 1 | A1 | R-509A | -22/218 (44/56) | CHClF2+ C3F8 (10;11) | 124 | 5.07 | 0.56 | –47.0 | 0.38 | ND | NF | 5741 | 0.024 | 2 |
| 1 | A1 | R513A | R-134a/1234yf (44/56) | CH2FCF3+CF3CF=CH2 (11) | 108.4 | 4.256 | 0.319 | –29.05 | 0.319 | ND | NF | 631.4 | 0 | 2 |
| 1 | A1 | R-718 | Agua | H2O | 18 | | ND | 100 | NA | NA | NF | 0 | 0 | 2 |
| 1 | A1 | R-744 | Dióxido de carbono | CO2 | 44 | 1.8 | 0.1 | –78 | 0.072 | ND | NF | 1 | 0 | 2 |
| 1 | A1/A1 | R-401A | R-22/152a/124 (53/13/34) | CHClF2+ CHF2CH3+CF3CHClF (10;11) | 94.4 | 3.86 | 0.3 | 33.4 a –27.8 | 0.1 | 681 | NF | 1182 | 0.037 | 2 |
| 1 | A1/A1 | R-401B | R-22/152a/124 (61/11/28) | CHClF2+ CHF2CH3 CF3CHClF (10;11) | 92.8 | 3.8 | 0.34 | –34.9 a –29.6 | 0.11 | 685 | NF | 1 288 | 0.04 | 2 |
| 1 | A1/A1 | R-401C | R-22/152a/124 (33/15/52) | CHClF2+ CHF2CH3+ CF3CHClF (10;11) | 101 | 4.13 | 0.24 | –28.9 a –23.3 | 0.083 | ND | NF | 932.6 | 0.03 | 2 |
| 1 | A1/A1 | R-402A | R-125/290/22 (60/2/38) | CF3CHF2+ C3H8+ CHClF2 (10;11) | 101.5 | 4.16 | 0.33 | –49.2 a –47.0 | 0.27 | 723 | NF | 2788 | 0.021 | 2 |
| 1 | A1/A1 | R-402B | R-125/290/22 (38/2/60) | CF3CHF2+ C3H8+ CHClF2 (10;11) | 94.7 | 3.87 | 0.32 | –47.2 a –44.8 | 0.24 | 641 | NF | 2416 | 0.033 | 2 |
| 1 | A1/A1 | R-403A | R-290/22/218 (5/75/20) | C3H8+CHClF2+ C3F8 (10;11) | 92 | 3.76 | 0.33 | –47.7 a –44.3 | 0.24 | ND | 0.8 | 3124 | 0.041 | 2 |
| 1 | A1/A1 | R-403B | R-290/22/218 (5/56/39) | C3H8+CHClF2+ C3F8 (10;11) | 103.3 | 4.22 | 0.41 | –49.1 a –46.84 | 0.29 | ND | NF | 4457 | 0.031 | 2 |
| 1 | A1 / A1 | R-404A | R-125/143a/134a (44/52/4) | CF3CHF2+ CF3CH3+ CF3CH2F (11) | 97.6 | 3.99 | 0.52 | –46.5 a –45.7 | 0.52 | 728 | NF | 3 922 | 0 | 2 |
| 1 | A1 / A1 | R-405A | R-22/152a/142b/C318 (45/7/5.5/42.5) | CHClF2+ CHF2CH3+ CH3CClF2+ C4F8 (10;11) | 111.9 | 4.58 | ND | –32.8 a –24.4 | 0.26 | ND | ND | 5328 | 0.028 | 2 |
| 1 | A1 / A1 | R-407A | R-32/125/134a (20/40/40) | CH2F2+ CF3CHF2+ CF3CH2F (11) | 90.1 | 3.68 | 0.33 | –45.2 a –38.7 | 0.31 | 685 | NF | 2107 | 0 | 2 |
| 1 | A1 / A1 | R-407B | R-32/125/134a (10/70/20) | CH2F2+ CF3CHF2+ CF3CH2F (11) | 102.9 | 4.21 | 0.35 | –46.8 a –42.4 | 0.33 | 703 | NF | 2804 | 0 | 2 |
| 1 | A1 / A1 | R-407C | R-32/125/134a (23/25/52) | CH2F2+ CF3CHF2+ CF3CH2F (11) | 86.2 | 3.53 | 0.31 | –43.8 a –36.7 | 0.29 | 704 | NF | 1774 | 0 | 2 |
| 1 | A1/A1 | R-407D | R-32/125/134a (15/15/70) | CH2F2+ CF3CHF2+ CF3CH2F (11) | 90.9 | 3.72 | 0.41 | –39.4 a –32.7 | 0.25 | ND | NF | 1627 | 0 | 2 |
| 1 | A1/A1 | R-407E | R-32/125/134a (25/15/60) | CH2F2+ CF3CHF2+ CF3CH2F (11) | 83.8 | 3.43 | 0.4 | –42.8 a –35.6 | 0.27 | ND | NF | 1552 | 0 | 2 |
| 1 | A1/A1 | R-407F | R-32/125/134a (30/30/40) | CH2F2+ CF3CHF2+ CF3CH2F (11) | 82.1 | 3.36 | 0.32 | –46.1 a –39.7 | 0.32 | ND | NF | 1825 | 0 | 2 |
| 1 | A1/A1 | R-407H | R-32/125/134a (32.5/15.0/52.5) | CH2F2 / CHF2-CF3 / CF3CH2F (11) | 79,099 | 42.03 | 0,300 | –44,7 a –37,6 | 0,298 | ND | NF | 1495,13 | 0 | 2 |
| 1 | A1 / A1 | R-408A | R-125/143a/22 (7/46/47) | CF3CHF2+ CF3CH3+ CHClF2 (10;11) | 87 | 3.56 | 0.41 | 44.6 a –44.1 | 0.33 | ND | NF | 3152 | 0.026 | 2 |
| 1 | A1 / A1 | R-409A | R-22/124/142b (60/25/15) | CHClF2+ CF3CHClF+ CH3CClF2 (10;11) | 97.5 | 3.98 | 0.16 | –34.7 a –26.3 | 0.12 | ND | NF | 1 585 | 0.048 | 2 |
| 1 | A1 / A1 | R-409B | R-22/124/142b (65/25/10) | CHClF2+ CF3CHClF+ CH3CClF2 (10;11) | 96.7 | 3.95 | 0.17 | –35.8 a –28.2 | 0.12 | ND | NF | 1 560 | 0.048 | 2 |
| 1 | A1 / A1 | R-410A | R-32/125 (50/50 | CH2F2+ CF3CHF2 (11) | 72.6 | 2.97 | 0.44 | –51.6 a –51.5 | 0.42 | ND | NF | 2088 | 0 | 2 |
| 1 | A1 / A1 | R-410B | R-32/125 (45/55) | CH2F2+ CF3CHF2 (11) | 75.5 | 3.09 | 0.43 | –51.5 a –51.4 | 0.43 | ND | NF | 2229 | 0 | 2 |
| 1 | A1/A1 | R (1) | R-22/124/600 (50/47/3) | CHClF2+ CF3CHClF+ C4H10 (10;11) | 102.7 | X | 0.45 | –34.1 | X | ND | NF | 1 191.35 | 0.034 | 2 |
| 1 | A1/A1 | R (1) | R-125/143a /290/22 (42/6/2/50) | CF3CHF2+ CF3CH3+ C3H8+CHClF2 (10;11) | 95.6 | X | 0.41 | –45.6 | X | ND | NF | 2643.26 | 0.02 | 2 |
| 1 | A1/A1 | R-414A | R-22/124/600a/142b (51.0/28.5/4.0/16.5) | CHClF2+CF3CHClF+CH(CH3)3+CH3CClF2 (10;11) | 97 | 3.96 | 0.1 | –33.2 a –24.7 | 0.1 | ND | NF | 1478 | 0.045 | 2 |
| 1 | A1/A1 | R-414B | R-22/124/600a/142b (50.0/39.0/1.5/9.5) | CHClF2+CF3CHClF+CH(CH3)3+CH3CClF2 (10;11) | 101.6 | 3.86 | 0.096 | –33.2 a –24.7 | 0.096 | ND | NF | 1362 | 0.042 | 2 |
| 1 | A1/A1 | R-416A | R-134a/124/600 (59.0/39.5/1.5) | CF3CH2F+ CF3CHClF+ C4H10 (10;11) | 111.9 | 4.58 | 0.064 | –23.9 a –22.1 | 0.064 | ND | NF | 1084 | 0.009 | 2 |
| 1 | A1/A1 | R-417A | R-125/134a/600 (46.6/50.0/3.4) | CF3CHF2+ CF3CH2F+ C4H10 (11) | 106.7 | 4.36 | 0.15 | –38.0 a –32.9 | 0.057 | ND | NF | 2346 | 0 | 2 |
| 1 | A/A1 | R-417B | R-125/134a/600 (79.0/18.3/2,7) | CF3CHF2+ CF3CH2F+ C4H10 (11) | 113.1 | 4.63 | 0.069 | –44,9 a –41,5 | 0.069 | ND | NF | 3027 | 0 | 2 |
| 1 | A1/A1 | R-417C | R-125/134a/600 (19.5/78.8/1.7) | CF3CHF2+ CF3CH2F+ C4H10 (11) | 103.7 | 4.24 | 0.087 | –32.7 a – 29.2 | 0.097 | ND | NF | 1809 | 0 | 2 |
| 1 | A1/A1 | R-119A | R-125/290/218 (86/5/9) | CF3CHF2+ C3H8+ C3F8 (11) | 113.9 | 1,18 | 0.49 | –54 | ND | ND | NF | 3804.85 | 0 | 2 |
| 1 | A1/A1 | R-420A | R-134a/142b (88.0/12.0) | CF3CH2F+CClF2CH3 (10;11) | 101.9 | 4.16 | 0.18 | –24.9 a – 24.2 | 0.18 | ND | NF | 1536 | 0.005 | 2 |
| 1 | A1/A1 | R-421A | R-125/134a (58.0/42.0) | CF3CHF2+CF3CH2F (11) | 111.8 | 4.57 | 0.28 | –40.8 a – 35.5 | 0.28 | ND | NF | 2631 | 0 | 2 |
| 1 | A1/A1 | R-421B | R-125/134a (58/42) | CF3CHF2+CF3CH2F (11) | 116.9 | 4.78 | 0.33 | –45.7 a –42.6 | 0.33 | ND | NF | 3190 | 0 | 2 |
| 1 | A1/A1 | R-422A | R-125/134a/600a (85.1/11.5/3.4) | CF3CHF+CF3CH2F+CH(CH3)3 (11) | 113.6 | 4.65 | 0,29 | –46.5 a –44.1 | 0.29 | ND | NF | 3143 | 0 | 2 |
| 1 | A1/A1 | R-422B | R-125/134a/600a (55/42/3) | CF3CHF2+CF3CH2F+CH(CH3)3 (11) | 108.5 | 4.44 | 0.25 | –40.5 a –35.6 | 0.25 | ND | NF | 2526 | 0 | 2 |
| 1 | A1/A1 | R-422C | R-125/134a/600a (82/15/3) | CF3CHF2+CF3CH2F+CH(CH3)3 (11) | 113.4 | 4.64 | 0.29 | –45.3 a –42.3 | 0.29 | ND | NF | 3085 | 0 | 2 |
| 1 | A1/A | R-422D (11) | R-125/134a/600a (65.1/31.5/3.4) | CF3CHF2+CF3CH2F+CH(CH3)3(11) | 109.9 | 4.49 | 0,26 | –43.2 a –38.4 | 0.26 | ND | NF | 2729 | 0 | 2 |
| 1 | A1/A1 | R-422E | R-125/134a/600a (58.0/39.3/2.7) | CF3CHF2+CF3CH2F+CH(CH3)3 (11) | 109.3 | 4.47 | 0.26 | –41.8 a –36.4 | 0.26 | ND | NF | 2592 | 0 | 2 |
| 1 | A1/A1 | R-423A | R-134a/227ea (52.5/47.5) | CF3CH2F+ CF3CHFCF3 (11) | 126 | 5.15 | 0.3 | –24.2 a –23.5 | 0.3 | ND | NF | 2280 | 0 | 2 |
| 1 | A1/A1 | R-424A | R-125/134a/600a/600/601a (50,5/47.0/0,9/1.0/0,6) | CHF2CF3+CH2FCF3+C4H10 +C4H10+C5H12 (11) | 108,4 | 4.43 | 0,10 | –39,1 a –33,3 | 0.1 | ND | NF | 2440 | 0 | 2 |
| 1 | A1/A1 | R-425A | R-32/134a/227ea (18.5/69.5/12.0) | CH2F2+CF3CH2F+ CF3CHFCF3 (11) | 90.3 | 3.69 | 0.27 | –38.1 a –31.3 | 0.27 | ND | NF | 1505 | 0 | 2 |
| 1 | A1/A1 | R-426A | R-125/134a/600/601a (5,1/93.0/1,3/0,6) | CHF2CF3+ CH2FCF3+ C4H10+C5H12 (11) | 101,6 | 4.16 | 0,083 | –28,5 a –26.7 | 0.083 | ND | NF | 1508 | 0 | 2 |
| 1 | A1/A1 | R-427 | R-32/ R-125/R-143a /R-134a (4,99/7,51/2,57/84,93) | CH2F2+ CF3CHF2+CF3CH3+ CF3CH2F (11) | 97,87 | X | 0,15 | –33,09 a –28,62 | X | – | 0,278 | 1622,91 | 0 | 1 |
| 1 | A1/A1 | R-427A | R-32/125/143a/134a (15/25/10/50) | CH2F2+CF3CHF2+CF3 CH3+CF3CH2F (11) | 90,4 | 3.7 | 0,29 | –43,0 a –36.3 | 0.29 | ND | NF | 2138 | 0 | 2 |
| 1 | A1/A1 | R-428A | R-125/143a/290/600a (77,5/20.0/0.6/1,9) | CHF2CF3+CH3CF3+ C3H8+C4H10 (11) | 107,5 | 4.4 | 0,37 | –48,3 a –47,5 | 0.37 | ND | NF | 3607 | 0 | 2 |
| 1 | A1/A1 | R-434A | R-125/143a/134a/600a (63,2/18.0/16.0/2,8) | CHF2CF3+CH3CF3+CH2FCF3+C4H10 (11) | 105,7 | 4.32 | 0,32 | –45,0 a –42,3 | 0.32 | ND | NF | 3245 | 0 | 2 |
| 1 | A1/A1 | R-437A | R-125/134.ª/600/601 (19,5/78,5/1,40.6) | HF2CF3+CH2FCF3+CH(CH3)3+ CH3CH2CH2+CH2CH3 (11) | 103.71 | 4.24 | 0,081 | –32,9 a –29.2 | 0.081 | ND | NF | 1805 | 0 | 2 |
| 1 | A1/A1 | R(1) | R-125/218/134a (11/4/85) | CHF2CF3+C3F8+CF3CH2F (11) | 105.72 | 4,48 | 0.27 | –29.61 a –27.64 | 0.23 | ND | NF | 1953.7 | 0 | 2 |
| 1 | A1/A1 | R-438A | R-32/125/134a/600/601a (8.5/45.0/44.2/1.7/0.6) | CH2F2+CHF2CF3+CH2FCF3++CF3CH2F+C4H10+C5H12+CH3 CH2CH2CH2CH3 (11) | 99.1 | 4.05 | 0.079 | –43.0 a –36.4 | 0.079 | ND | NF | 2265 | 0 | 2 |
| 1 | A1/A1 | R-453A | R-32/125/134a/227ea/600/601 (20.0/20.0/53.8/5.0/0.6/0.6 | CH2F2+ CHF2F3+CH2FCF3+CF3CHFCF3+CH3(CH2)2CH3+(CH3)2CH-CH2-CH3 (11) | 88.4 | 3,69 | 0.14 | –44.5 a –42.5 | -42,52 a -34,98 | ND | NF | 1765.4 | 0 | 2 |
| 1 | A1/A1 | R-442A | R-32/125/134a/152a/227a (31/31/30/3/5) | CH2F2+CHF2CF3+CH2FCF3+CH 3CHF2+CF3CHFCF3 (11) | 81.8 | 3.35 | 0.33 | –52.7 a –46.5 | 0.33 | ND | NF | 1888 | 0 | 2 |
| 1 | A1/A1 | R-448A | R-32/125/1234yf/134a/1234z e(E) 26/26/20/21/7 | CH2F2+CF3CHF2+CH2CFCF3+ CF3CH2F+CHFCHCF3 (11) | 86.28 | 3.58 | 0.388 | –45.9 a –39.8 | 0.388 | ND | NF | 1387 | 0 | 2 |
| 1 | A1/A1 | R-449A | R-32/125/1234yf/134a (24.3/24.7/25.3/25.7) | CF2F2+CF3CHF2+CF3CFCH2+ CF3CH2F (11) | 87.21 | 3.62 | 0.357 | –46.0 a –39.9 | 0.357 | ND | NF | 1397 | 0 | 2 |
| 1 | A1/A1 | R-450A | R-134a/1234ze(E) (42/58) | CF3CH2F+CF3CH=CHF (11) | 108.67 | 4.54 | 0.319 | –23.4 a –22.8 | 0.345 | ND | NF | 604.7 | 0 | 2 |
| 1 | A1/A1 | R-452A | R-32/125/1234yf (11/59/30) | CH2F2+CF3CHF2+CF3CFCH2 (11) | 103.51 | 4.3 | 0.423 | –47.0 a –43.2 | 0.423 | ND | NF | 2140 | 0 | 2 |
| 1 | A1/A1 | R(1) | R-134a/125/32/143a (84,93/7,51/4,99/2,57) | CF3CH2F+CF3CHF2+CH2F2+CF3CH3 (11) | 97.87 | | 0.15 | –33,09 a –28,62 | | – | – | 1444.47 | 0 | 2 |
| 1 | A1/A1 | R-464A | R-32/125/1234ze(E)/227ea (27/27/40/6) | CH2F2+CHF2CF3+CHFCHF3+CF3CHFCF3 (11) | 88.27 | 3,618 | 0.321 | –46,5 a –36,9 | 0.32 | ND | NF | 1291.12 | 0 | 2 |
| 1 | A1/A1 | R(1) | R-744/32/125/134a/1234ze (E)/227ea (11/11/11/4/56/7) | CO2+CH2F2+CHF2CF3+CH2FCF 3+CHFCHCF3+CF3CHFCF3 (11) | 88,93 | 3,64 | 0,25 | –62,9 a –31,7 | 0,25 | NF | NF | 746 | 0 | 2 |
| 1 | A1/A1 | R(1) | R-744/32/125/134a/1234ze (E)/227ea (10/17/19/7/44/3) | CO2+CH2F2+CHF2CF3+CH2FCF 3+CHFCHCF3+CF3CHFCF3 (11) | 84,43 | 3,45 | 0,26 | –62,7 a –35,6 | 0,26 | NF | NF | 980 | 0 | 2 |
| 1 | A1/A1 | R (1) | R-125/R-143a/R-134a/R-600a (38/10/49,2/2,8) | CF 3 -CHF 2 +CF 3 -CH 3 +CF 3 -CH 2 F+CH(CH 3 ) 3 | 103,52 | 4,29 | 0,22 | –39,96 –34,83 | 0,22 | NF | NF | 2481 | 0 | 2 |
| 1 | A1/A1 | R-515B | R-1234ze / R227ea (91,1 / 8,9) | CF3CF=CHF / CF3CHFCF3 | 117,48 | 4,918 | 0,29 | –18.92 | 0,29 | NF | NF | 293 | 0 | 2 |
| 2 | A2L | R-32 | Difluormetano | CH2F2 (11) | 52 | 2,13 | 0,061 | –52 | 0.3 | 648 | 0,307 | 675 | 0 | 1 |
| 2 | A2L | R-143a | 1,1,1-Trifluoretano | CF3CH3 (11) | 84,0 | 3,44 | 0,048 | –47 | 0,48 | 750 | 0,282 | 4470 | 0 | 1 |
| 2 | A2L | R-1234yf | 2,3,3,3Tetrafluorpropeno | CF3CF=CH2 | 114 | 4.66 | 0.058 | –26 | 0.47 | 405 | 0.289 | 4 | 0 | 1 |
| 2 | A2L | R1234ze(E) | Trans 1,3,3,3 Tetrafluorpropeno | CF3CH=CHF | 114 | 4.66 | 0.061 | –19 | 0.28 | 368 | 0.303 | 7 | 0 | 2 |
| 2 | A2L | R-444A | R-32/152A/1234ze(E) 12/5/83 | CH2F2+CH3CHF2+ CF3CH=CHF | 96.7 | 4.03 | 0.065 | –34.3 a –24.3 | 0.289 | ND | 0.324 | 93 | 0 | 1 |
| 2 | A2L | R-444B | R-32/152A/1234ze (E) (41,5/10/48,5) | CH2F2+CH3CHF2+ CF3CH=CHF(11) | 72,8 | 3,02 | 0,055 | –44.6 a –34.9 | 0,33 | ND | 0,276 | 295,9 | 0 | 1 |
| 2 | A2L | R-445A | R-744/134a/1234ze (E) (6/9/85) | CO2+CF3CH2F+ CF3CH=CHF | 103,10 | 4,29 | 0,053 | –50,3 a –23,5 | 0,228 | ND | 0,266 | 134,7 | 0 | 1 |
| 2 | A2L | R-446A | R-32/1234ze (e)/600 68/29/3 | CH2F2+CF3CH=CHF+C4H10 (11) | 62 | 2,6 | 0,031 | –49,4 a –44,0 | 0,068 | ND | 0,157 | 461,2 | 0 | 1 |
| 2 | A2L | R-447A | R-32/125/1234ze€ (68/3,5/28,5) | CH2F2+CF3CHF2+ CF3CH=CHF (11) | 63,04 | 2,61 | 0,034 | –49,3 a –44,2 | 0,36 | ND | 0,168 | 583,5 | 0 | 1 |
| 2 | A2L | R-451A | R-1234yf/134a (89,8/10,2) | CF3CF=CH2+ CF3CH2F | 112,69 | 4,303 | 0,065 | –30,8 a –30,5 | 0,462 | ND | 0,323 | 149,5 | 0 | 1 |
| 2 | A2L | R-451B | R-1234yf/134a (88,8/11,2) | CF3CF=CH2+ CF3CH2F (11) | 112,56 | 4,70 | 0,065 | –31,0 a –30,6 | 0,461 | ND | 0,323 | 163,7 | 0 | 1 |
| 2 | A2L | R-452B | R-32/125/1234yf (67.0/7.0/26.0) | CH2F2+CF3CHF2+CF3CFCH2 (11) | 63.5 | 2,63 | 0.062 | –51,0 a –50,3 | 0,467 | – | 0.31 | 698.25 | 0 | 1 |
| 2 | A2L | R-454A | R-32/1234yf (35.0/65.0) | CH2F2+CF3CFCH2 (11) | 80.5 | 2,8 | 0.056 | –48,4 a –41,6 | 0,46 | – | 0.278 | 238.89 | 0 | 1 |
| 2 | A2L | R-454B | R-32/1234yf (68.9/31.1) | CH2F2+CF3CFCH2 (11) | 62.6 | 2,2 | 0,061 | –50,9 a –50,0 | 0,35 | – | 0,301 | 466.32 | 0 | 1 |
| 2 | A2L | R-454C | R-32/1234yf (21.5/78.5) | CH2F2+CF3CFCH2 (11) | 90,8 | 3,2 | 0.059 | –46,0 a –37,8 | 0,44 | – | 0,291 | 148.27 | 0 | 1 |
| 2 | A2L | R-455A | R-744/R-32/R-1234yf (3.0/21.5 /75.5) | CO2+CH2F2+CF3CF=CH2 (11) | 87.5 | 3,63 | 0.105 | –51,6 a –39,1 | 0,414 | ND | 0.423 | 148.18 | 0 | 1 |
| 2 | A2 | R-141b | 1,1-Dicloro-1-fluoretano | CCl2FCH3 (10;11) | 117,0 | 4,78 | 0.053 | 32 | 0,012 | 532 | NA | 725 | 0,11 | 2 |
| 2 | A2 | R-142b | 1-Cloro-1,1-difluoretano | CClF2CH3 (10;11) | 100,5 | 4,11 | 0,049 | –10 | 0,10 | 750 | 0,329 | 2310 | 0,065 | 1 |
| 2 | A2 | R-152a | 1,1-Difluoretano | CHF2CH3 | 66,0 | 2,70 | 0.027 | –25 | 0,14 | 455 | 0,130 | 124 | 0 | 1 |
| 2 | A2 | R-160 | Cloruro de etilo | CH3CH2Cl | 64,5 | X | 0.019 | X | ND | 510 | 0,095 | ND | 0 | 1 |
| 2 | A2 | R-512A | R-134a/152a (5/95) | CH3CH2F+CHF2CH3 | 67,2 | 2,75 | 0,025 | –24 | 0,14 | ND | 0,124 | 189,3 | 0 | 1 |
| 2 | A1/A2 | R-406A | R-22/600a/142b (55/4/41) | CHClF2+ CH(CH3)3+ CClF2CH3 (10;11) | 89.9 | 3,68 | 0,13 | –32,7 a –23,5 | 0,14 | ND | 0,302 | 1943 | 0,057 | 1 |
| 2 | A1/A2 | R-411A | R-1270/22/152a (1,5/87,5/11,0) | C3H6+CHClF2+ CHF2CH3 (10;11) | 82,4 | 3,37 | 0.04 | –39,6 a –37,1 | 0,074 | ND | 0,186 | 1597 | 0,048 | 1 |
| 2 | A1/A2 | R-411B | R-1270/22/152a (3/94/3) | C3H6+CHClF2+ CHF2CH3 (10;11) | 83,1 | 3,40 | 0,05 | –41,6 a –40,2 | 0,044 | ND | 0,239 | 1705 | 0,052 | 1 |
| 2 | A1/A2 | R-412A | R-22/218/142b (70/5/25) | CHClF2+C3F8+CCIF2CH3 (10;11) | 92,2 | 3,77 | 0,07 | –36,5 a –28,9 | 0,17 | ND | 0,329 | 2286 | 0,055 | 1 |
| 2 | A1/A2 | R-413A | R-218/134a/600a..(9/88/3) | C3F8+ CF3CH2F+ CH(CH3)3 (11) | 103,9 | 4,25 | 0,08 | –29,4 a –27,4 | 0,21 | ND | 0,375 | 2053 | 0 | 1 |
| 2 | A1/A2 | R-415A | R-22/152a (82/18) | CHClF2+CHF2CH3 (10;11) | 81,9 | 3,35 | 0,04 | –37,5 a –34,7 | 0,19 | ND | 0,188 | 1507 | 0,028 | 1 |
| 2 | A1/A2 | R-415B | R-22/152a.(25/75) | CHClF2+CHF2CH3 (10;11) | 70,2 | 2,87 | 0,03 | –23,4 a –21,8 | 0,15 | ND | 0,13 | 545,5 | 0,009 | 1 |
| 2 | A1/A2 | R-418A | R-290/22/152a 81,5/96,0/2,5) | C3H8+CHClF2+CHF2CH3 (10;11) | 84,6 | 3,46 | 0,06 | –41,7 a –40,0 | 0,20 | ND | 0,31 | 1741 | 0,033 | 1 |
| 2 | A1/A2 | R-419A | R-125/134a/E170 (77/19/4) | CF3CHF2+CF3CH2F+CH3OCH3 (11) | 109,3 | 4,47 | 0,05 | –42,6 a –35,9 | 0,31 | ND | 0,25 | 2967 | 0 | 1 |
| 2 | A1/A2 | R-419B | R-125/134a/E170 (48,5/48,0/3,5) | CF3CHF2+CF3CH2F+CH3OCH3 (11) | 105,2 | 4,3 | 0,06 | –37,4 a –31,5 | 0,26 | ND | 0,29 | 2384 | 0 | 1 |
| 2 | A1/A2 | R-439A | R-32/125/600a (50/47/3) | CH2F2+CF3CHF2+CH(CH3)3 (11) | 71,2 | 2,91 | 0,061 | –52,0 a –51,8 | 0.34 | ND | 0,304 | 1983 | 0 | 1 |
| 2 | A1/A2 | R-440A | R-290/134a/152a (0,6/1,6/97,8) | C3H8+CF3CH2F+CHF2CH3 | 66,2 | 2,71 | 0,025 | –25,5 a –24,3 | 0,14 | ND | 0,124 | 144,2 | 0 | 1 |
| 2 | A1/A2 | R(1) | R-125/134a/152a/E170.(67/15/15/3) | CF3CHF2+CF3CH2F+CHF2CH3+ CH3OCH3 | 108,45 | X | 0,094 | –38,1 a –37,8 | ND | ND | ND | 2578.1 | 0 | 1 |
| 2 | B1 | R-21 | Diclorofluormetano | CHCl2F (10) | 103 | X | 0,1 | 8,92 | ND | ND | NF | ND | 0 | 1 |
| 2 | B1 | R-123 | 2,2-Dicloro-1,1,1-trifluoretano | CF3CHCl2 (10) | 153,0 | NA | 0,1 | 27 | 0,057 | 730 | NF | 77 | 0,02 | 2 |
| 2 | B1 | R-245fa | 1,1,1,3,3 Pentafluor propano | CF3CH2CHF2 (11) | 134,0 | 5,48 | 0,19 | 15 | 0,19 | ND | NF | 1030 | 0 | 2 |
| 2 | B1 | R-764 | Dióxido de azufre | SO2 | 64,1 | X | 0,0002 6 | –10 | ND | ND | NF | ND | 0 | 1 |
| 2 | B2L | R-717 | Amoníaco | NH3 | 17,0 | 0,700 | 0,00035 | –33 | 0,00022 | 630 | 0,116 | 0 | 0 | 1 |
| 2 | B2 | R-30 | Diclorometano (cloruro de etileno) | CH2Cl2 (10) | 84,9 | 3,47 | 0,017 | 40 | ND | 662 | 0,417 | 9 | ND | 2 |
| 2 | B2 | R-40 | Cloruro de metilo | CH3Cl (10) | 50,5 | X | 0,021 | –24 | ND | 625 | 0,147 | ND | 0 | 1 |
| 2 | B2 | R-611 | Formiato de metilo | C2H4O2 | 60 | X | 0,012 | 31,2 | ND | 456 | 0,123 | ND | 0 | 1 |
| 2 | B2 | R-1130 | 1,2-Dicloroetileno | CHCl = CHCl | 96,9 | X | ND | | ND | 458 | 0,246 | ND | 0 | 1 |
| 3 | A3 | R-50 | Metano | CH4 | 16,0 | 0.654 | 0,006 | –161 | ND | 645 | 0,032 | 25 | 0 | 1 |
| 3 | A3 | R-170 | Etano | C2H6 | 30,0 | 1,23 | 0,0086 | –89 | 0,0086 | 515 | 0,038 | 6 | 0 | 1 |
| 3 | A3 | R-290 | Propano | C3H8 | 44,0 | 1,80 | 0,008 | –42 | 0,09 | 470 | 0,038 | 3 | 0 | 1 |
| 3 | A3 | R-600 | Butano | C4H10 | 58,1 | 2,38 | 0,0089 | 0 | 0,0024 | 365 | 0,038 | 4 | 0 | 1 |
| 3 | A3 | R-600a | 2 Metilpropano (Isobutano) | CH(CH3)3 | 58,1 | 2,38 | 0,011 | –12 | 0,059 | 460 | 0,043 | 3 | 0 | 1 |
| 3 | A3 | R-601 | Pentano | C5H10 | 72,1 | 2,95 | 0,008 | 36 | 0,0029 | ND | 0,035 | 5 | 0 | 1 |
| 3 | A3 | R-601a | 2 Metilbutano (Isopentano) | (CH3)2CHCH2CH3 | 72,1 | 2,95 | 0,008 | 27 | 0,0029 | ND | 0,038 | 5 | 0 | 1 |
| 3 | A3 | R-1150 | Etileno | CH2 = CH2 | 28,1 | 1.15 | 0,006 | –104 | ND | 425 | 0,036 | 4 | 0 | 1 |
| 3 | A3 | R-1270 | Propileno | CH3CH=CH2 | 42,1 | 1,72 | 0,008 | –48 | 0,0017 | 455 | 0,046 | 2 | 0 | 1 |
| 3 | A3 | R-E170 | Dimetileter | CH3OCH3 | 46 | 1,88 | 0,013 | –25 | 0,079 | 235 | 0,064 | 1 | 0 | 1 |
| 3 | A3 | R-510A | R-E170/600a (88/12) | C2H6O+CH(CH3)3 | 47,25 | 1,93 | 0,011 | –25,1 | 0.087 | ND | 0,056 | 1,2 | 0 | 1 |
| 3 | A3 | R-511A | R-290/E170 (95/5) | CH3H8+C2H6O | 44,2 | 1,81 | 0,008 | -42 | 0,092 | ND | 0,038 | 2,9 | 0 | 1 |
| 3 | A3/A3 | R-429A | R-E170/152a/600a (60/10/30) | C2H6O+CHF2CH3+CH(CH3)3 | 50,8 | 2,08 | 0,098 | –26,0 a –25,6 | 0,098 | ND | 0,052 | 13,9 | 0 | 1 |
| 3 | A3/A3 | R-430A | R-152a/600a (76/24) | CHF2CH3+CH(CH3)3 | 64 | 2,61 | 0,1 | –27,6 a –27,6 | 0,10 | ND | 0,084 | 95 | 0 | 1 |
| 3 | A3/A3 | R-431A | R-290/152a.(71/29) | CH3H8+ CHF2CH3 | 48,8 | 2,0 | 0,009 | –43,1 a –43,1 | 0,10 | ND | 0,044 | 38,1 | 0 | 1 |
| 3 | A3/A3 | R-432A | R-1270/E170.(80/20) | C3H6+C2H6O | 42,8 | 1,75 | 0,008 | –46,6 a –45,6 | 0,0021 | ND | 0,039 | 1,8 | 0 | 1 |
| 3 | A3/A3 | R-333A | R-1270/290.(30/70) | C3H6+ CH3H8 | 43,5 | 1,78 | 0,007 | –44,6 a –44,2 | 0,0055 | ND | 0,036 | 2,7 | 0 | 1 |
| 3 | A3/A3 | R-433C | R-1270/290 (25/75) | C3H6+ CH3H8 | 43,6 | 1,78 | 0,006 | –44,3 a –43,9 | 0,0066 | ND | 0,032 | 2,8 | 0 | 1 |
| 3 | A3/A3 | R-435A | R-E170/152a (80/20) | C2H6O+C2H4F2 | 49,0 | 2,0 | 0,014 | –26,1 a –25,9 | 0,09 | ND | 0,069 | 25,6 | 0 | 1 |
| 3 | A3/A3 | R-436A | R-290/600a (56/44) | CH3H8+CH(CH3)3 | 49,3 | 2,02 | 0,006 | –34,3 a –26,2 | 0,073 | ND | 0,032 | 3 | 0 | 1 |
| 3 | A3/A3 | R-436B | R-290/600a (52/48) | CH3H8+CH(CH3)3 | 49,9 | 2,0 | 0,007 | –33,4 a –25,0 | 0,071 | ND | 0,033 | 3 | 0 | 1 |
| 3 | A3/A3 | R-441A | R-170/290/600a/600 (3,1/54,8/6,0/36,1) | C2H6+C3H8+CH(CH3)3+C4H10 | 48,3 | 1,98 | 0,0063 | –41,9 a –20,4 | 0,0063 | ND | 0,032 | 3,5 | 0 | 1 |
| 3 | A3/A3 | R-443A | R-1270/290/600a (55/40/5) | CH3H6+C3H8+CH(CH3)3 | 43,47 | 1,8 | 0,003 | –44,8 a –41,2 | 0,003 | ND | 0,036 | 2,5 | 0 | 1 |
| 3 | A3/A3 | R(1) | R32/1270/E170 (21/75/4) | CH2F2+CH3H6+C2H6O | 44,0 | 1,82 | 0,0108 | –62,16 a –50,23 | ND | ND | 0,054 | 143,9 | 0 | 1 |