This publication contains all refrigerants by type in lists (tables), we have compiled a list of freons. Highlighted links lead to a page describing the refrigerant and its characteristics. The tables are divided by type of freons and names. If some refrigerant could not be found, please write in the comments. We will fix the situation.
Table of Contents
Скрыть
CFC, Chlorofluorocarbons
Chlorofluorocarbons (CFCs, CFCs) are also known under the DuPont brand name “Freons”. The molecules of these gases consist of chlorine (Cl), fluorine (F), carbon (C), sometimes bromine (Br) atoms. They have been widely used as refrigerants.
Due to the presence of chlorine in the molecules, CFCs actively react with ozone. In the upper atmosphere, chlorofluorocarbons destroy the ozone layer. Therefore, their use is regulated by the Montreal Protocol. Their use as a refrigerant is minimized.
| Number | Chem. Name | Mol. Formula |
|---|---|---|
| R-11 | Trichlorofluoromethane | CCl3F |
| R-12 | Dichlorodifluoromethane | CCl2F2 |
| R-13 | Chlorotrifluoromethane | CClF3 |
| R-111 | Pentachlorofluoroethane | C2FCl5 |
| R-112 | 1,1,2,2-tetrachloro-1,2-difluoroethane | C2F2Cl4 |
| R-112a | 1,1,1,2-tetrachloro-2,2-difluoroethane | C2F2Cl4 |
| R-113 | 1,1,2-trichloro-1,2,2-trifluoroethane | C2F3Cl3 |
| R-113a | 1,1,1-trichloro-2,2,2-trifluoroethane | C2F3Cl3 |
| R-114 | 1,2-dichlorotetrafluoroethane | C2F4Cl2 |
| R-114a | 1,1-dichlorotetrafluoroethane | C2F4Cl2 |
| R-115 | Chloropentafluoroethane | C2F5Cl |
| R-211 | 1,1,1,2,2,3,3-heptachloro-3-fluoropropane | C3FCl7 |
| R-212 | Hexachlorodifluoropropane | C3F2Cl6 |
| R-213 | 1,1,1,3,3-pentachloro-2,2,3-trifluoropropane | C3F3Cl5 |
| R-214 | 1,2,2,3-tetrachloro-1,1,3,3-tetrafluoropropane | C3F4Cl4 |
| R-215 | 1,1,1-trichloro-2,2,3,3,3-pentafluoropropane | C3F5Cl3 |
| R-216 | 1,2-dichloro-1,1,2,3,3,3-hexafluoropropane | C3F6Cl2 |
| R-216ca | 1,3-dichloro-1,1,2,2,3,3-hexafluoropropane | C3F6Cl2 |
| R-217 | 1-chloro-1,1,2,2,3,3,3-heptafluoropropane | C3F7Cl |
| R-217ba | 2-chloro-1,1,1,2,3,3,3-heptafluoropropane | C3F7Cl |
| R-C316 | Dichlorohexafluorocyclobutane | C4Cl2F6 |
| R-C317 | Chlorheptafluorocyclobutane | C4ClF7 |
| R-400 | R-12/114 (50/50 or 60/40 wt%) | see below |
CFO, Chlorofluoroolefins
Chlorofluoroolefins (CFO, CFO) have been isolated from chlorofluorocarbons relatively recently. These refrigerants are also referred to as fluoroolefins. They are usually used as components or intermediates for the preparation of other substances.
| Number | View | Chem. Name | Mol. Formula |
|---|---|---|---|
| R-1112a | CFO | 1,1-dichloro-2,2-difluoroethylene | C2Cl2F2 |
| R-1113 | CFO | Chlorotrifluoroethylene | C2ClF3 |
H, haloalkanes
Haloalkanes (haloalkanes, alkyl halides) are rarely used as refrigerants. They have a great potential for destroying the Earth’s ozone layer. They are mainly used as raw materials or intermediate compounds for the production of other substances. The composition of haloalkanes molecules can include atoms:
- Chlorine (Cl);
- Fluorine (F);
- Carbon(C);
- Bromine (Br);
- Hydrogen (H).
| Number | View | Chem. Name | Mol. Formula |
|---|---|---|---|
| R-12B1 | H | Bromochlorodifluoromethane | CBrClF2 or CF2ClBr |
| R-12B2 | H | Dibromodifluoromethane | CBr2F2 |
| R-13B1 | H | Bromotrifluoromethane | CBrF3 or CF3Br |
| R-22B1 | H | Bromodifluoromethane | CHBrF2 or CHF2Br |
| R-114B2 | H | Dibromotetrafluoroethane | C2F4Br2 or CF2BrCF2Br |
| R-132bB2 | H | 1,2-dibromo-1,1-difluoroethane | C2H2Br2F2 |
| R-141B2 | H | 1,2-dibromo-1-fluoroethane | C2H3Br2F |
HC, Hydrocarbons
| Number | Chem. Name | Mol. Formula |
|---|---|---|
| R-50 | Methane | CH4 |
| R-170 | Ethane | C2H6 or CH3CH3 |
| R-E170 | dimethyl ether | CH3OCH3 |
| R-290 | Propane | C3H8 or CH3CH2CH3 |
| R-436A | R-290/600а (56/44) | see below |
| R-436B | R-290/600a (52/48) | see below |
| R-441A | R-170/290/600a/600 (3.1/54.8/6/36.1) | see below |
| R-510[A] | R-E170/600a (88/12) | see below |
| R-511[A] | R-290/E170 (95/5) | see below |
| R-600 | Butane | C4H10 or CH3CH2CH2CH3 |
| R-600a | Isobutane | C4H10 or CH(CH3)2CH3 |
| R-601 | Pentane | C5H12 or CH3CH2CH2CH2CH3 |
| R-601a | Isopentane | C5H12 or (CH3)2CHCH2CH3 |
| R-610 | Ethoxyethane (diethyl ether) | CH3CH2OCH2CH3 |
| R-611 | Methyl formate | HCOOCH3 |
HCC, Hydrochlorocarbons
Hydrochlorocarbons (HCC, HCC) are not common and are not used as refrigerants. They have a high boiling point. Therefore, HCQ is used to obtain other compounds.
| Number | Chem. Name | Mol. Formula |
|---|---|---|
| R-20 | Chloroform (trichloromethane) | CHCl3 |
| R-30 | Dichloromethane (methylene chloride) | CH2Cl2 |
| R-40 | Chloromethane | CH3Cl |
| R-120 | Pentachloroethane | C2HCl5 |
| R-130 | 1,1,2,2-tetrachloroethane | C2H2Cl4 |
| R-130a | 1,1,1,2-tetrachloroethane | C2H2Cl4 |
| R-140 | 1,1,2-trichloroethane | C2H3Cl3 |
| R-140a | 1,1,1-trichloroethane (methylchloroform) | C2H3Cl3 or CH3CCl3 |
| R-150 | 1,2-dichloroethane | C2H4Cl2 |
| R-150a | 1,1-dichloroethane | C2H4Cl2 |
| R-160 | Chloroethane (ethyl chloride) | C2H5Cl |
HCFC, Hydrochlorofluorocarbons
Hydrochlorofluorocarbons (HCFC, HCFC) are the most common refrigerants in the late 20th century. They have less impact on global warming and ozone depletion than chlorofluorocarbons. They are classified as transitional ozone depleting substances.
The Montreal Protocol provides for the phase-out of these gases. The complete phase-out of hydrochlorofluorocarbons in different countries comes from 2020, 2025 or 2030. They are being replaced by hydrofluorocarbons and alternative freons.
| Number | View | Chem. Name | Mol. Formula |
|---|---|---|---|
| R-21 | HCFC | dichlorofluoromethane | CHFCl2 |
| R-22 | HCFC | Chlorodifluoromethane | CHClF2 |
| R-31 | HCFC | Chlorofluoromethane | CH2FCl |
| R-121 | HCFC | 1,1,2,2-tetrachloro-1-fluoroethane | C2HFCl4 |
| R-121a | HCFC | 1,1,1,2-tetrachloro-2-fluoroethane | C2HFCl4 |
| R-122 | HCFC | 1,1,2-Trichloro-2,2-difluoroethane | C2HF2Cl3 |
| R-122a | HCFC | 1,1,2-Trichloro-1,2-difluoroethane | C2HF2Cl3 |
| R-122b | HCFC | 1,1,1-Trichloro-2,2-difluoroethane | C2HF2Cl3 |
| R-123 | HCFC | 2,2-dichloro-1,1,1-trifluoroethane | C2HF3Cl2 |
| R-123a | HCFC | 1,2-dichloro-1,1,2-trifluoroethane | C2HF3Cl2 |
| R-123b | HCFC | 1,1-dichloro-1,2,2-trifluoroethane | C2HF3Cl2 |
| R-124 | HCFC | 1-chloro-1,2,2,2-tetrafluoroethane | C2HF4Cl |
| R-124a | HCFC | 1-chloro-1,1,2,2-tetrafluoroethane | C2HF4Cl |
| R-131 | HCFC | 1,1,2-trichloro-2-fluoroethane | C2H2FCl3 |
| R-131a | HCFC | 1,1,2-trichloro-1-fluoroethane | C2H2FCl3 |
| R-131b | HCFC | 1,1,1-trichloro-2-fluoroethane | C2H2FCl3 |
| R-132 | HCFC | Dichlorodifluoroethane | C2H2F2Cl2 |
| R-132a | HCFC | 1,1-dichloro-2,2-difluoroethane | C2H2F2Cl2 |
| R-132b | HCFC | 1,2-dichloro-1,1-difluoroethane | C2H2F2Cl2 |
| R-132c | HCFC | 1,1-dichloro-1,2-difluoroethane | C2H2F2Cl2 |
| R-133 | HCFC | 1-chloro-1,2,2-trifluoroethane | C2H2F3Cl |
| R-133a | HCFC | 1-chloro-2,2,2-trifluoroethane | C2H2F3Cl |
| R-133b | HCFC | 1-chloro-1,1,2-trifluoroethane | C2H2F3Cl |
| R-141 | HCFC | 1,2-dichloro-1-fluoroethane | C2H3FCl2 |
| R-141a | HCFC | 1,1-dichloro-2-fluoroethane | C2H3FCl2 |
| R-141b | HCFC | 1,1-dichloro-1-fluoroethane | C2H3FCl2 |
| R-142a | HCFC | 1-chloro-1,2-difluoroethane | C2H3F2Cl |
| R-142b | HCFC | 1-chloro-1,1-difluoroethane | C2H3F2Cl |
| R-151 | HCFC | Chlorofluoroethane | C2H4ClF |
| R-151a | HCFC | 1-chloro-1-fluoroethane | C2H4ClF |
| R-221 | HCFC | 1,1,1,2,2,3-hexachloro-3-fluoropropane | C3HFCl6 |
| R-222 | HCFC | Pentachlorodifluoropropane | C3HF2Cl5 |
| R-222c | HCFC | 1,1,1,3,3-pentachloro-2,2-difluoropropane | C3HF2Cl5 |
| R-223 | HCFC | Tetrachlorotrifluoropropane | C3HF3Cl4 |
| R-223ca | HCFC | 1,1,3,3-tetrachloro-1,2,2-trifluoropropane | C3HF3Cl4 |
| R-223cb | HCFC | 1,1,1,3-tetrachloro-2,2,3-trifluoropropane | C3HF3Cl4 |
| R-224 | HCFC | Trichlorotetrafluoropropane | C3HF4Cl3 |
| R-224ca | HCFC | 1,3,3-trichloro-1,1,2,2-tetrafluoropropane | C3HF4Cl3 |
| R-224cb | HCFC | 1,1,3-trichloro-1,2,2,3-tetrafluoropropane | C3HF4Cl3 |
| R-224cc | HCFC | 1,1,1-trichloro-2,2,3,3-tetrafluoropropane | C3HF4Cl3 |
| R-225 | HCFC | Dichloropentafluoropropane | C3HF5Cl2 |
| R-225aa | HCFC | 2,2-dichloro-1,1,1,3,3-pentafluoropropane | C3HF5Cl2 |
| R-225ba | HCFC | 2,3-dichloro-1,1,1,2,3-pentafluoropropane | C3HF5Cl2 |
| R-225bb | HCFC | 1,2-dichloro-1,1,2,3,3-pentafluoropropane | C3HF5Cl2 |
| R-225ca | HCFC | 3,3-dichloro-1,1,1,2,2-pentafluoropropane | C3HF5Cl2 |
| R-225cb | HCFC | 1,3-dichloro-1,1,2,2,3-pentafluoropropane | C3HF5Cl2 |
| R-225cc | HCFC | 1,1-dichloro-1,2,2,3,3-pentafluoropropane | C3HF5Cl2 |
| R-225da | HCFC | 1,2-dichloro-1,1,3,3,3-pentafluoropropane | C3HF5Cl2 |
| R-225ea | HCFC | 1,3-dichloro-1,1,2,3,3-pentafluoropropane | C3HF5Cl2 |
| R-225eb | HCFC | 1,1-dichloro-1,2,3,3,3-pentafluoropropane | C3HF5Cl2 |
| R-226 | HCFC | Chlorhexafluoropropane | C3HF6Cl |
| R-226ba | HCFC | 2-chloro-1,1,1,2,3,3-hexafluoropropane | C3HF6Cl |
| R-226ca | HCFC | 3-chloro-1,1,1,2,2,3-hexafluoropropane | C3HF6Cl |
| R-226cb | HCFC | 1-chloro-1,1,2,2,3,3-hexafluoropropane | C3HF6Cl |
| R-226da | HCFC | 2-chloro-1,1,1,3,3,3-hexafluoropropane | C3HF6Cl |
| R-226ea | HCFC | 1-chloro-1,1,2,3,3,3-hexafluoropropane | C3HF6Cl |
| R-231 | HCFC | Pentachlorofluoropropane | C3H2FCl5 |
| R-232 | HCFC | Tetrachlorodifluoropropane | C3H2F2Cl4 |
| R-232ca | HCFC | 1,1,3,3-tetrachloro-2,2-difluoropropane | C3H2F2Cl4 |
| R-232cb | HCFC | 1,1,1,3-tetrachloro-2,2-difluoropropane | C3H2F2Cl4 |
| R-233 | HCFC | Trichlorotrifluoropropane | C3H2F3Cl3 |
| R-233ca | HCFC | 1,1,3-trichloro-2,2,3-trifluoropropane | C3H2F3Cl3 |
| R-233cb | HCFC | 1,1,3-trichloro-1,2,2-trifluoropropane | C3H2F3Cl3 |
| R-233cc | HCFC | 1,1,1-trichloro-2,2,3-trifluoropropane | C3H2F3Cl3 |
| R-234 | HCFC | Dichlorotetrafluoropropane | C3H2F4Cl2 |
| R-234aa | HCFC | 2,2-dichloro-1,1,3,3-tetrafluoropropane | C3H2F4Cl2 |
| R-234ab | HCFC | 2,2-dichloro-1,1,1,3-tetrafluoropropane | C3H2F4Cl2 |
| R-234ba | HCFC | 1,2-dichloro-1,2,3,3-tetrafluoropropane | C3H2F4Cl2 |
| R-234bb | HCFC | 2,3-dichloro-1,1,1,2-tetrafluoropropane | C3H2F4Cl2 |
| R-234bc | HCFC | 1,2-dichloro-1,1,2,3-tetrafluoropropane | C3H2F4Cl2 |
| R-234ca | HCFC | 1,3-dichloro-1,2,2,3-tetrafluoropropane | C3H2F4Cl2 |
| R-234cb | HCFC | 1,1-dichloro-2,2,3,3-tetrafluoropropane | C3H2F4Cl2 |
| R-234cc | HCFC | 1,3-dichloro-1,1,2,2-tetrafluoropropane | C3H2F4Cl2 |
| R-234cd | HCFC | 1,1-dichloro-1,2,2,3-tetrafluoropropane | C3H2F4Cl2 |
| R-234da | HCFC | 2,3-dichloro-1,1,1,3-tetrafluoropropane | C3H2F4Cl2 |
| R-234fa | HCFC | 1,3-dichloro-1,1,3,3-tetrafluoropropane | C3H2F4Cl2 |
| R-234fb | HCFC | 1,1-dichloro-1,3,3,3-tetrafluoropropane | C3H2F4Cl2 |
| R-235 | HCFC | Chloropentafluoropropane | C3H2F5Cl |
| R-235ca | HCFC | 1-chloro-1,2,2,3,3-pentafluoropropane | C3H2F5Cl |
| R-235cb | HCFC | 3-chloro-1,1,1,2,3-pentafluoropropane | C3H2F5Cl |
| R-235cc | HCFC | 1-chloro-1,1,2,2,3-pentafluoropropane | C3H2F5Cl |
| R-235da | HCFC | 2-chloro-1,1,1,3,3-pentafluoropropane | C3H2F5Cl |
| R-235fa | HCFC | 1-chloro-1,1,3,3,3-pentafluoropropane | C3H2F5Cl |
| R-241 | HCFC | Tetrachlorofluoropropane | C3H3FCl4 |
| R-242 | HCFC | Trichlorodifluoropropane | C3H3F2Cl3 |
| R-243 | HCFC | Dichlorotrifluoropropane | C3H3F3Cl2 |
| R-243ca | HCFC | 1,3-dichloro-1,2,2-trifluoropropane | C3H3F3Cl2 |
| R-243cb | HCFC | 1,1-dichloro-2,2,3-trifluoropropane | C3H3F3Cl2 |
| R-243cc | HCFC | 1,1-dichloro-1,2,2-trifluoropropane | C3H3F3Cl2 |
| R-243da | HCFC | 2,3-dichloro-1,1,1-trifluoropropane | C3H3F3Cl2 |
| R-243ea | HCFC | 1,3-dichloro-1,2,3-trifluoropropane | C3H3F3Cl2 |
| R-243ec | HCFC | 1,3-dichloro-1,1,2-trifluoropropane | C3H3F3Cl2 |
| R-244 | HCFC | Chlortetrafluoropropane | C3H3F4Cl |
| R-244ba | HCFC | 2-chloro-1,2,3,3-tetrafluoropropane | C3H3F4Cl |
| R-244bb | HCFC | 2-chloro-1,1,1,2-tetrafluoropropane | C3H3F4Cl |
| R-244ca | HCFC | 3-chloro-1,1,2,2-tetrafluoropropane | C3H3F4Cl |
| R-244cb | HCFC | 1-chloro-1,2,2,3-tetrafluoropropane | C3H3F4Cl |
| R-244cc | HCFC | 1-chloro-1,1,2,2-tetrafluoropropane | C3H3F4Cl |
| R-244da | HCFC | 2-chloro-1,1,3,3-tetrafluoropropane | C3H3F4Cl |
| R-244db | HCFC | 2-chloro-1,1,1,3-tetrafluoropropane | C3H3F4Cl |
| R-244ea | HCFC | 3-chloro-1,1,2,3-tetrafluoropropane | C3H3F4Cl |
| R-244eb | HCFC | 3-chloro-1,1,1,2-tetrafluoropropane | C3H3F4Cl |
| R-244ec | HCFC | 1-chloro-1,1,2,3-tetrafluoropropane | C3H3F4Cl |
| R-244fa | HCFC | 3-chloro-1,1,1,3-tetrafluoropropane | C3H3F4Cl |
| R-244fb | HCFC | 1-chloro-1,1,3,3-tetrafluoropropane | C3H3F4Cl |
| R-251 | HCFC | Trichlorofluoropropane | C3H4FCl3 |
| R-252 | HCFC | Dichlorodifluoropropane | C3H4F2Cl2 |
| R-252ca | HCFC | 1,3-dichloro-2,2-difluoropropane | C3H4F2Cl2 |
| R-252cb | HCFC | 1,1-dichloro-2,2-difluoropropane | C3H4F2Cl2 |
| R-252dc | HCFC | 1,2-dichloro-1,1-difluoropropane | C3H4F2Cl2 |
| R-252ec | HCFC | 1,1-dichloro-1,2-difluoropropane | C3H4F2Cl2 |
| R-253 | HCFC | Chlorotrifluoropropane | C3H4F3Cl |
| R-253ba | HCFC | 2-chloro-1,2,3-trifluoropropane | C3H4F3Cl |
| R-253bb | HCFC | 2-chloro-1,1,2-trifluoropropane | C3H4F3Cl |
| R-253ca | HCFC | 1-chloro-2,2,3-trifluoropropane | C3H4F3Cl |
| R-253cb | HCFC | 1-chloro-1,2,2-trifluoropropane | C3H4F3Cl |
| R-253ea | HCFC | 3-chloro-1,1,2-trifluoropropane | C3H4F3Cl |
| R-253eb | HCFC | 1-chloro-1,2,3-trifluoropropane | C3H4F3Cl |
| R-253ec | HCFC | 1-chloro-1,1,2-trifluoropropane | C3H4F3Cl |
| R-253fa | HCFC | 3-chloro-1,3,3-trifluoropropane | C3H4F3Cl |
| R-253fb | HCFC | 3-chloro-1,1,1-trifluoropropane | C3H4F3Cl |
| R-253fc | HCFC | 1-chloro-1,1,3-trifluoropropane | C3H4F3Cl |
| R-261 | HCFC | Dichlorofluoropropane | C3H5FCl2 |
| R-261ba | HCFC | 1,2-dichloro-2-fluoropropane | C3H5FCl2 |
| R-262 | HCFC | Chlorodifluoropropane | C3H5F2Cl |
| R-262ca | HCFC | 1-chloro-2,2-difluoropropane | C3H5F2Cl |
| R-262fa | HCFC | 3-chloro-1,1-difluoropropane | C3H5F2Cl |
| R-262fb | HCFC | 1-chloro-1,3-difluoropropane | C3H5F2Cl |
| R-271 | HCFC | Chlorofluoropropane | C3H6FCl |
| R-271b | HCFC | 2-chloro-2-fluoropropane | C3H6FCl |
| R-271d | HCFC | 2-chloro-1-fluoropropane | C3H6FCl |
| R-271fb | HCFC | 1-chloro-1-fluoropropane | C3H6FCl |
| R-401A | HCFC | R-22/152а/124 (53/13/34) | see below |
| R-401B | HCFC | R-22/152а/124 (61/11/28) | see below |
| R-401C | HCFC | R-22/152а/124 (33/15/52) | see below |
| R-402A | HCFC | R-125/290/22 (60/2/38) | see below |
| R-402B | HCFC | R-125/290/22 (38/2/60) | see below |
| R-403A | HCFC | R-290/22/218 (5/75/20) | see below |
| R-403B | HCFC | R-290/22/218 (5/56/39) | see below |
| R-405A | HCFC | R-22/152a/142b/C318 (45/7/5.5/42.5) | see below |
| R-406A | HCFC | R-22/600a/142b (55/4/41) | see below |
| R-406B | HCFC | R-22/600a/142b (65/4/31) | see below |
| R-408A | HCFC | R-125/143а/22 (7/46/47) | see below |
| R-409A | HCFC | R-22/124/142b (60/25/15) | see below |
| R-409B | HCFC | R-22/124/142b (65/25/10) | see below |
| R-412A | HCFC | R-22/218/142b (70/5/25) | see below |
| R-414A | HCFC | R-22/124/600a/142b (51/28.5/4/16.5) | see below |
| R-414B | HCFC | R-22/124/600a/142b (50/39/1.5/9.5) | see below |
| R-415A | HCFC | R-22/152a (82/18) | see below |
| R-415B | HCFC | R-22/152a (25/75) | see below |
| R-416A | HCFC | R-134a/124/600 (59/39.5/1.5) | see below |
| R-418A | HCFC | R-290/22/152a (1.5/96/2.5) | see below |
| R-420A | HCFC | R-134a/142b (88/12) | see below |
| R-500 | HCFC | R-12/152а (73.8/26.2) | see below |
| R-501 | HCFC | R-22/12 (75/25) | see below |
| R-502 | HCFC | R-22/115 (48.8/51.2) | see below |
| R-503 | HCFC | R-23/13 (40.1/59.9) | see below |
| R-504 | HCFC | R-32/115 (48.2/51.8) | see below |
| R-505 | HCFC | R-12/31 (78/22) | see below |
| R-506 | HCFC | R-31/114 (55.1/44.9) | see below |
| R-509[A] | HCFC | R-22/218 (44/56) | see below |
HCFO, Hydrofluorochloroolefins
Hydrofluorochloroolefins (HCFO, HCFO) are used as alternatives for CFC gases. In particular, they are used as substitutes for freon R22, R502, R500 and R12. They have low ozone depletion properties and global warming potential.
| Number | View | Chem. Name | Mol. Formula |
|---|---|---|---|
| R-411A | HCFO | R-1270/22/152a (1.5/87.5/11) | see below |
| R-411B | HCFO | R-1270/22/152a (3/94/3) | see below |
| R-411C | HCFO | R-1270/22/152a (3/95.5/1.5) | see below |
| R-1233zd | HCFO | 1-chloro-3,3,3-trifluoropropene | C3H2ClF3 |
HCO, Hydrochloroolefins
Hydrochloroolefins (HCO, HCO) have been developed as an alternative to CFCs and HFCs. They have low global warming and ozone depletion potentials. But it has been widely used. Now they are practically not used, as there are more effective alternatives.
| Number | View | Chem. Name | Mol. Formula |
|---|---|---|---|
| R-1120 | HCO | Trichlorethylene (trilene) | C2HCl3 |
| R-1130 | HCO | cis-1,2-dichloroethylene | C2H2Cl2 |
| R-1140 | HCO | Chloroethylene (vinyl chloride) | C2H3Cl |
HFC, Hydrofluorocarbons
Hydrofluorocarbons (HFCs, HFCs) are refrigerants widely used in air conditioning. They have a low ozone depletion potential. Strongly affect the greenhouse effect (thousands of times stronger than carbon dioxide CO2).
| Number | Chem. Name | Mol. Formula |
|---|---|---|
| R-23 | Trifluoromethane (fluoroform) | CHF3 |
| R-32 | Difluoromethane | CH2F2 |
| R-41 | Fluoromethane | CH3F |
| R-125 | Pentafluoroethane | C2HF5 |
| R-E125 | Pentafluorodimethyl ether | C2HF5O |
| R-134 | 1,1,2,2-tetrafluoroethane | C2H2F4 |
| R-134a | 1,1,1,2-tetrafluoroethane | C2H2F4 |
| R-E134 | Bis(difluoromethyl)ether | C2H2F4O |
| R-143 | 1,1,2-trifluoroethane | C2H3F3 |
| R-143a | 1,1,1-Trifluoroethane | C2H3F3 |
| R-143m | Methyl trifluoromethyl ether | C2H3F3O |
| R-E143a | 2,2,2-Trifluoroethyl methyl ether | C3H5F3O |
| R-152 | 1,2-difluoroethane | C2H4F2 |
| R-152a | 1,1-difluoroethane | C2H4F2 |
| R-161 | Fluoroethane | C2H5F |
| R-227ca | 1,1,2,2,3,3,3-heptafluoropropane | C3HF7 |
| R-227ca2 | Trifluoromethyl 1,1,2,2-tetrafluoroethyl ether | C3HF7O |
| R-227ea | 1,1,1,2,3,3,3-heptafluoropropane | C3HF7 |
| R-227me | Trifluoromethyl 1,2,2,2-tetrafluoroethyl ether | C3HF7O |
| R-236cb | 1,1,1,2,2,3-hexafluoropropane | C3H2F6 |
| R-236ea | 1,1,1,2,3,3-hexafluoropropane | C3H2F6 |
| R-236fa | 1,1,1,3,3,3-hexafluoropropane | C3H2F6 |
| R-236me | 1,2,2,2-Tetrafluoroethyldifluoromethyl ether | C3H2F6O |
| R-FE-36 | Hexafluoropropane | C3H2F6 |
| R-245ca | 1,1,2,2,3-pentafluoropropane | C3H3F5 |
| R-245cb | Pentafluoropropane | C3H3F5 |
| R-245ea | 1,1,2,3,3-pentafluoropropane | C3H3F5 |
| R-245eb | 1,1,1,2,3-pentafluoropropane | C3H3F5 |
| R-245fa | 1,1,1,3,3-pentafluoropropane | C3H3F5 |
| R-245mc | Methyl pentafluoroethyl ether | C3H3F5O |
| R-245mf | Difluoromethyl 2,2,2-trifluoroethyl ether | C3H3F5O |
| R-245qc | Difluoromethyl 1,1,2-trifluoroethyl ether | C3H3F5O |
| R-254cb | 1,1,2,2-tetrafluoropropane | C3H4F4 |
| R-254pc | Methyl 1,1,2,2-tetrafluoroethyl ether | C3H4F4O |
| R-263 | Trifluoropropane | C3H5F3 |
| R-272 | Difluoropropane | C3H6F2 |
| R-281 | Fluoropropane | C3H7F |
| R-329ccb | 1,1,1,2,2,3,3,4,4-nonafluorobutane | C4HF9 |
| R-338eea | 1,1,1,2,3,4,4,4-octafluorobutane | C4H2F8 |
| R-347ccd | 1,1,1,2,2,3,3-heptafluorobutane | C4H3F7 |
| R-347mcc | Perfluoropropyl methyl ether | C4H3F7O |
| R-347mmy | Perfluoroisopropyl methyl ether | C4H3F7O |
| R-365mfc | 1,1,1,3,3-pentafluorobutane | C4H5F5 |
| R-404A | R-125/143a/134a (44/52/4) | see below |
| R-407A | R-32/125/134a (20/40/40) | see below |
| R-407B | R-32/125/134a (10/70/20) | see below |
| R-407C | R-32/125/134a (23/25/52) | see below |
| R-407D | R-32/125/134a (15/15/70) | see below |
| R-407E | R-32/125/134a (25/15/60) | see below |
| R-407F | R-32/125/134a (30/30/40) | see below |
| R-410A | R-32/125 (50/50) | see below |
| R-410B | R-32/125 (45/55) | see below |
| R-413A | R-218/134a/600a (9/88/3) | see below |
| R-417A | R-125/134a/600 (46.6/50/3.4) | see below |
| R-417B | R-125/134а/600 (79/18.3/2.7) | see below |
| R-419A | R-125/134a/E170 (77/19/4) | see below |
| R-421A | R-125/134a (58/42) | see below |
| R-421B | R-125/134a (85/15) | see below |
| R-422A | R-125/134a/600a (85.1/11.5/3.4) | see below |
| R-422B | R-125/134a/600a (55/42/3) | see below |
| R-422C | R-125/134a/600a (82/15/3) | see below |
| R-422D | R-125/134a/600a (65.1/31.5/3.4) | see below |
| R-423A | R-134a/227ea (52.5/47.5) | see below |
| R-424A | R-125/134a/600a/600/601a (50.5/47/0.9/1/0.6) | see below |
| R-425A | R-32/134a/227ea (18.5/69.5/12) | see below |
| R-426A | R-125/134a/600/601a (5.1/93/1.3/0.6) | see below |
| R-427A | R-32/125/143а/134а (15/25/10/50) | see below |
| R-428A | R-125/143a/290/600a (77.5/20/0.6/1.9) | see below |
| R-429A | R-E170/152a/600a (60/10/30) | see below |
| R-430A | R-152а/600а (76/24) | see below |
| R-431A | R-290/152a (71/29) | see below |
| R-434A | R-125/143a/134a/600a (63.2/18/16/2.8) | see below |
| R-435A | R-E170/152a (80/20) | see below |
| R-437A | R-125/134a/600/601 (19.5/78.5/1.4/0.6) | see below |
| R-438A | R-32/125/134a/600/601a (8.5/45/44.2/1.7/0.6) | see below |
| R-439A | R-32/125/600a (50/47/3) | see below |
| R-440A | R-290/134a/152a (0.6/1.6/97.8) | see below |
| R-458A | R-32/125/134a/227ea/236fa (20.5/4.0/61.4/13.5/0.6) | see below |
| R-507[A] | R-125/143a (50/50) | see below |
| R-508[A] | R-23/116 (39/61) | see below |
| R-508B | R-23/116 (46/54) | see below |
HFO, Hydrofluoroolefins
| Number | View | Chem. Name | Mol. Formula |
|---|---|---|---|
| R-455A | HFO | R-1234yf/32/744 (75.5/21.5/3) | see below |
| R-513A | HFO | R-1234yf/134a (56/44) | see below |
| R-515B | HFO | R-1234ze/227ea (91.1/8.9) | see below |
| R-1132a | HFO | 1,1-difluoroethylene | C2H2F2 |
| R-1141 | HFO | Fluoroethylene (vinyl fluoride) | C2H3F |
| R-1234yf | HFO | 2,3,3,3-tetrafluoropropene | C3H2F4 |
| R-1234ze | HFO | 1,3,3,3-tetrafluoropropene | C3H2F4 |
HO, Hydroolefins
| Number | View | Chem. Name | Mol. Formula |
|---|---|---|---|
| R-432A | HO | R-1270/E170 (80/20) | see below |
| R-433A | HO | R-1270/290 (30/70) | see below |
| R-433B | HO | R-1270/290 (5/95) | see below |
| R-433C | HO | R-1270/290 (25/75) | see below |
| R-1150 | HO | Ethene (ethylene) | CH2=CH2 |
| R-1270 | HO | Propene (propylene) | C3H6 or CH3CH=CH2 |
PCC, Perchlorocarbons
| Number | View | Chem. Name | Mol. Formula |
|---|---|---|---|
| R-10 | PCC | Tetrachloromethane (Tetrachloromethane) | CCl4 |
| R-110 | PCC | Hexachloroethane | C2Cl6 |
PFC, Perfluorocarbons
| Number | Chem. Name | Mol. Formula |
|---|---|---|
| R-14 | Tetrafluoromethane | CF4 |
| R-116 | Hexafluoroethane | C2F6 |
| R-218 | Octafluoropropane | C3F8 |
| R-C318 | Octafluorocyclobutane (perfluorocyclobutane) | C4F8 or (CF2)4 |
| R-3-1-10 | Decafluorobutane (perfluorobutane) | C4F10 |
| R-4-1-12 | Dodecafluoropentane (perfluoropentane) | C5F12 |
| R-5-1-14 | Tetradecafluorohexane (perfluorohexane) | C6F14 |
PFO, Perfluoroolefins
| Number | View | Chem. Name | Mol. Formula |
|---|---|---|---|
| R-1114 | PFO | Tetrafluoroethylene | C2F4 |
| R-1216 | PFO | Hexafluoropropylene | C3F6 |
| R-1218 | PFO | Hexafluoropropene trimer | (C3F6)3 |
List of freons not included in the classification
This section contains non-standard refrigerants. These are freons that do not fall into the classes described above. Some of them have ceased to be used, others are being used, and still others are waiting in the wings.
| Number | Chem. Name | Mol. Formula |
|---|---|---|
| R-456A | R-32/134a/1234ze (E) (6.0/45.0/49.0) | see below |
| R-457A | R-32/1234yf/152a (18.0/70.0/12.0) | see below |
| R-459A | R-32/1234yf(E)/1234ze(E) (68.0/26.0/6.0) | see below |
| HC-12a | Propane/trimethylenemethane | see below |
| HC-22a | propyl hydride | ? 98% by volume |
| HC-502a | propyl hydride/dimethyl | see below |
| R-630 | methylamine | CH3NH2 |
| R-631 | ethylamine | CH3CH2(NH2) |
| R-702 | Hydrogen | H2 |
| R-704 | Helium | He |
| R-717 | Ammonia | NH3 |
| R-718 | Water/Steam | H2O |
| R-720 | Neon | Ne |
| R-728 | Nitrogen | N2 |
| R-729 | Air N2/O2/Ar (78.082/20.945/0.934 vol%) | see below |
| R-732 | Oxygen | O2 |
| R-740 | Argon | Ar |
| R-744 | Carbon dioxide | CO2 |
| R-744A | Nitrogen oxide | N2O |
| R-764 | sulphur dioxide | SO2 |
| R-784 | Krypton | kr |
Molecular composition of multicomponent freons
In the table below, we have collected multi-component refrigerants. The composition is written in it in the form of chemical formulas, not freon numbers.
| Number | Mol. Compound |
|---|---|
| R-400 | 50% CCl2F2 50% C2F4Cl2 or 60% CCl2F2 40% C2F4Cl2 |
| R-401A | 53±2% CHClF2 13+.5,-1.5% C2H4F2 34±1% C2HF4Cl |
| R-401B | 61±2% CHClF2 11+.5,-1.5% C2H4F2 28±1% C2HF4Cl |
| R-401C | 33±2% CHClF2 15+.5,-1.5% C2H4F2 52±1% C2HF4Cl |
| R-402A | 60±2% C2HF5 2±1% C3H8 38±2% CHClF2 |
| R-402B | 38±2% C2HF5 2±1% C3H8 60±2% CHClF2 |
| R-403A | 5+.2,-2% C3H8 75±2% CHClF2 20±0% C3F8 |
| R-403B | 5+.2,-2% C3H8 56±2% CHClF2 39±0% C3F8 |
| R-404A | 44±2% C2HF5 52±1% C2H3F3 4±2% C2H2F4 |
| R-405A | 45±0% CHClF2 7±1% C2H4F2 5.5±1% C2H3F2Cl 42.5±2% C4F8 |
| R-406A | 55±2% CHClF2 4±1% C4H10 41±0% C2H3F2Cl |
| R-406B | 65±2% CHClF2 4±1% C4H10 31±0% C2H3F2Cl |
| R-407A | 20±2% CH2F2 40±2% C2HF5 40±2% C2H2F4 |
| R-407B | 10±2% CH2F2 70±2% C2HF5 20±2% C2H2F4 |
| R-407C | 23±2% CH2F2 25±2% C2HF5 52±2% C2H2F4 |
| R-407D | 15±2% CH2F2 15±2% C2HF5 70±2% C2H2F4 |
| R-407E | 25±2% CH2F2 15±2% C2HF5 60±2% C2H2F4 |
| R-407F | 30±2% CH2F2 30±2% C2HF5 40±2% C2H2F4 |
| R-408A | 7±2% C2HF5 46±1% C2H3F3 47±2% CHClF2 |
| R-409A | 60±2% CHClF2 25±2% C2HF4Cl 15±1% C2H3F2Cl |
| R-409B | 65±2% CHClF2 25±2% C2HF4Cl 10±1% C2H3F2Cl |
| R-410A | 50+.5,–1.5% CH2F2 50+1.5,–.5% C2HF5 |
| R-410B | 45±1% CH2F2 55±1% C2HF5 |
| R-411A | 1.5+0.–1% C3H6 87.5+2.–0% CHClF2 11+0.–1% C2H4F2 |
| R-411B | 3+0.–1% C3H6 94+2.–0% CHClF2 3+0.–1% C2H4F2 |
| R-411C | 3+0.–1% C3H6 95.5+2.–0% CHClF2 1.5+0.–1% C2H4F2 |
| R-412A | 70±2% CHClF2 5±2% C3F8 25±1% C2H3F2Cl |
| R-413A | 9±1% C3F8 88±2% C2H2F4 3+0.–1% C4H10 |
| R-414A | 51±2% CHClF2 28.5±2% C2HF4Cl 4±.5% C4H10 16.5+.5,–1% C2H3F2Cl |
| R-414B | 50±2% CHClF2 39±2% C2HF4Cl 1.5±.5% C4H10 9.5+.5,–1% C2H3F2Cl |
| R-415A | 82±1% CHClF2 18±1% C2H4F2 |
| R-415B | 25±1% CHClF2 75±1% C2H4F2 |
| R-416A | 59+.5,-1% C2H2F4 39.5+1,–.5% C2HF4Cl 1.5+1,–.2% C4H10 |
| R-417A | 46.6±1.1% C2HF5 50±1% C2H2F4 3.4+.1,–.4% C4H10 |
| R-417B | 79±1% C2HF5 18.3±1% C2H2F4 2.7+.1,–.5% C4H10 |
| R-418A | 1.5±.5% C3H8 96±1% CHClF2 2.5±.5% C2H4F2 |
| R-419A | 77±1% C2HF5 19±1% C2H2F4 4±1% C2H6O |
| R-420A | 88+1.–0% C2H2F4 12+0.–1% C2H3F2Cl |
| R-421A | 58±1% C2HF5 42±1% C2H2F4 |
| R-421B | 85±1% C2HF5 15±1% C2H2F4 |
| R-422A | 85.1±1% C2HF5 11.5±1% C2H2F4 3.4+.1,–.4% C4H10 |
| R-422B | 55±1% C2HF5 42±1% C2H2F4 3+.1,–.5% C4H10 |
| R-422C | 82±1% C2HF5 15±1% C2H2F4 3+.1,–.5% C4H10 |
| R-422D | 65.1+.9,–1.1% C2HF5 31.5±1% C2H2F4 3.4+.1,–.4% C4H10 |
| R-423A | 52.5±1% C2H2F4 47.5±1% C3HF7 |
| R-424A | 50.5±1% C2HF5 47±1% C2H2F4 1.9+.3,–.1% C4H10 .6+.1,–.2% C5H12 |
| R-425A | 18.5±.5% CH2F2 69.5±.5% C2H2F4 12±.5% C3HF7 |
| R-426A | 5.1±1% C2HF5 93±1% C2H2F4 1.3+.1,–.2% C4H10 .6+.1,–.2% C5H12 |
| R-427A | 15±2% CH2F2 25±2% C2HF5 10±2% C2H3F3 50±2% C2H2F4 |
| R-428A | 77.5±1% C2HF5 20±1% C2H3F3 .6+.1,–.2% C3H8 1.9+.1,–.2% C4H10 |
| R-429A | 60±1% C2H6O 10±1% C2H4F2 30±1% C4H10 |
| R-430A | 76±1% C2H4F2 24±1% C4H10 |
| R-431A | 71±1% C3H8 29±1% C2H4F2 |
| R-432A | 80±1% C3H6 20±1% C2H6O |
| R-433A | 30±1% C3H6 70±1% C3H8 |
| R-433B | 5±1% C3H6 95±1% C3H8 |
| R-433C | 25±1% C3H6 75±1% C3H8 |
| R-434A | 63.2±1% C2HF5 18±1% C2H3F3 16±1% C2H2F4 2.8+.1,–.2% C4H10 |
| R-435A | 80±1% C2H6O 20±1% C2H4F2 |
| R-436A | 56±1% C3H8 44±1% C4H10 |
| R-436B | 52±1% C3H8 48±1% C4H10 |
| R-437A | 19.5+.5,–1.8% C2HF5 78.5+1.5,–.7% C2H2F4 1.4+.1,–.2% C4H10 .6+.1,–.2% C5H12 |
| R-438A | 8.5+.5,-1.5% CH2F2 45±1.5% C2HF5 44.2±1.5% C2H2F4 1.7+.1,-.2% C4H10 .6+.1,-.2% C5H12 |
| R-439A | 50±1% CH2F2 47±1% C2HF5 3±.5% C4H10 |
| R-440A | .6±.1% C3H8 1.6±.6% C2H2F4 97.8±.5% C2H4F2 |
| R-441A | 3.1±.3% C2H6 54.8±2% C3H8 42.1±2.6% C4H10 |
| R-455A | 75.5% C3H2F4 21.5% CH2F2 3% CO2 |
| R-456A | 6.0% CH2F2 45.0% C2H2F4 49.0% C3H2F4 |
| R-457A | 18.0% CH2F2 70.0% C3H2F4 12.0% C2H4F2 |
| R-458A | 20.5% CH2F2 4.0% C2HF5 61.4% C2H3F3 13.5% C3HF7 0.6% C3H2F6 |
| R-459A | 68.0% CH2F2 26.0% C3H2F4 6.0% C3H2F4 |
| R-500 | 73.8% CCl2F2 26.2% C2H4F2 |
| R-501 | 75% CHClF2 25% CCl2F2 |
| R-502 | 48.8% CHClF2 51.2% C2F5Cl |
| R-503 | 40.1% CHF3 59.9% CClF3 |
| R-504 | 48.2% CH2F2 51.8% C2F5Cl |
| R-505 | 78% CCl2F2 22% CH2FCl |
| R-506 | 55.1% CH2FCl 44.9% C2F4Cl2 |
| R-507[A] | 50% C2HF5 50% C2H3F3 |
| R-508[A] | 39% CHF3 61% C2F6 |
| R-508B | 46% CHF3 54% C2F6 |
| R-509[A] | 44% CHClF2 56% C3F8 |
| R-510[A] | 88±.5% C2H6O 12±.5% C4H10 |
| R-511[A] | 95±1% C3H8 5±1% C2H6O |
| R-513A | 56% C3H2F4 44% C2H2F2 |
| R-515B | 91.1% C3H2F4 8.9% C3HF7 |
| R-600 | C4H10 or CH3CH2CH2CH3 |
| R-600a | C4H10 or CH(CH3)2CH3 |
| R-601 | C5H12 or CH3CH2CH2CH2CH3 |
| R-601a | C5H12 or (CH3)2CHCH2CH3 |
| R-610 | CH3CH2OCH2CH3 |
| R-611 | HCOOCH3 |
| HC-12a | 40-70% C3H8 30-60% C4H6 (by volume) |
| HC-22a | ? 98% by volume |
| HC-502a | ? 60-100% CH3OCH3 3-7% (v/v) |
| R-630 | CH3NH2 |
| R-631 | CH3CH2(NH2) |
| R-702 | H2 |
| R-704 | He |
| R-717 | NH3 |
| R-718 | H2O |
| R-720 | Ne |
| R-728 | N2 |
| R-729 | 78.082% N2 20.945% O2 .934% Ar |
In this publication, we have provided complete lists of refrigerants by type (chemical composition). We hope you found what you were looking for. Don’t forget to share the information with colleagues and friends!
Хотите получить помощь мастера, специалиста в этой сфере? Переходите на портал поиска мастеров Профи. Это полностью бесплатный сервис, на котором вы найдете профессионала, который решит вашу проблему. Вы не платите за размещение объявления, просмотры, выбор подрядчика.
Если вы сами мастер своего дела, то зарегистрируйтесь на Профи и получайте поток клиентов. Ваша прибыль в одном клике!
