Note: Ingredients listed on restricted chemical lists
EC/CAS
212-377-0/811-97-2
Name of the chemical
1,1,1,2-Tetrafluoroethane
Concentration
1,2- 25.5-26.7
EC/CAS
206-557-8/354-33-6
Name of the chemical
Ethane, pentafluoro
Concentration
24.5-25.7
EC/CAS
468-710-7/754-12-1
Name of the chemical
2,3,3,3-Tetrafluoropropene
Concentration
24.3-25.5
EC/CAS
200-839-4/75-10-5
Name of the chemical
Difluoromethane
Concentration
23.3-24.5
General Information
Version
4.0 (en
Revision date
2025-07-28
Product name
R 449A
1.2.1 Relevant identified uses
Refrigerant
supplier name
GHC Gerling, Holz & Co. Handels GmbH
Emergency telephone
+49 6131 19240
Icons in SDS
Company Information
company name
GHC Gerling, Holz & Co. Handels GmbH
e-mail address of the competent person responsible for the Safety Data Sheet
hamburg@ghc.de, msds@ghc.de
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H280
Hazard statements
Code
Statements
H280
Contains gas under pressure; may explode if heated
Section 2
SECTION 2: Hazards identification
According to Regulation (EC) No 1272/2008 [CLP Classification of the substance or mixture Classification according to Classification procedure
Hazard pictograms
GHS04
Signal word
Warning
Hazard statements
H280 Contains gas under pressure; may explode if heated.
Precautionary statements
P403 Store in a well-ventilated place.
Supplemental label elements
EIGA0357 Asphyxiant in high concentrations. EIGA0787 Contains fluorinated greenhouse gases. Please return container with residual pressure. Withdrawal out of the liquid phase only.
Potential health effects
Gas/vapour heavier than air. May accumulate in confined spaces, particularly at or below ground level. The inhalation of gas / vapour in high concentrations may cause cardiac arrhythmia. Contact with liquid may cause cold burns/frostbite.
Other hazards
The substance/mixture does not contain components identified as having endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated Regulation (EU) 2017/2100 or Commission Delegated Regulation (EU) 2018/605 in quantities of 0.1% or more.
Results of PBT and vPvB assessment
The substance/mixture does not contain components meeting the PBT/vPvB criteria of the Reach Regulation, Annex XIII, at levels of 0.1% or higher.
2.1 Classification of the substance or mixture
Classification according to Classification procedure Regulation (EC) No 1272/2008 [CLP] Press. Gas (Liq.), H280 Hazard statements for physical hazards H280 Contains gas under pressure; may explode if heated.
