Note: Ingredients listed on restricted chemical lists
EC/CAS
2837-89-0
Name of the chemical
Ethane, 2-chloro-1,1,1,2-tetrafluoro
Concentration
w/w
General Information
Version
1.12
Revision date
2026-05-01
Product name
Freon 124 (HCFC-124) Refrigerant
CAS No.
2837-89-0
1.2.1 Relevant identified uses
Refrigerant
Emergency telephone
+44 20 3885 0382, +31-78-6163737
Icons in SDS
Company Information
company name
Chemours Netherlands B.V
e-mail address of the competent person responsible for the Safety Data Sheet
sds-support@chemours.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H280, H420
Hazard statements
Code
Statements
H280
Contains gas under pressure; may explode if heated
Section 2
SECTION 2: Hazards identification
GHS Classification Gases under pressure Liquefied gas Hazardous to the ozone layer Category 1
Signal word
Warning
Hazard statements
H280 Contains gas under pressure; may explode if heated. H420 Harms public health and the environment by destroying ozone in the upper atmosphere.
Storage
P410 + P403 Protect from sunlight. Store in a well-ventilated place.
Disposal
P502 Refer to manufacturer or supplier for information on re- covery or recycling.
Other hazards which do not result in classification
Vapours are heavier than air and can cause suffocation by reducing oxygen available for breath- ing. Misuse or intentional inhalation abuse may cause death without warning symptoms, due to cardi- ac effects. Rapid evaporation of the product may cause frostbite. May displace oxygen and cause rapid suffocation.
2.1 Classification of the substance or mixture
Gases under pressure : Liquefied gas Hazardous to the ozone layer
