Note: Ingredients listed on restricted chemical lists
EC/CAS
754-12-1
Name of the chemical
2,3,3,3-Tetrafluoropropene
Concentration
>= 99.5 - <= 100
General Information
Revision date
2021-09-23
Product name
Opteon YF (R-1234yf) Refrigerant
CAS No.
754-12-1
Icons in SDS
Company Information
company name
Chemours Korea Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H220, H280
Hazard statements
Code
Statements
H220
Extremely flammable gas
Section 2
2.1 Classification of the substance or mixture
Flammable gases Category 1 Gases under pressure Liquefied gas
Signal word
Danger
Hazard statements
H220 Extremely flammable gas. H280 Contains gas under pressure; may explode if heated.
Prevention
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
Response
P377 Leaking gas fire: Do not extinguish, unless leak can be stopped safely. P381 In case of leakage, eliminate all ignition sources.
Storage
P410 + P403 Protect from sunlight. Store in a well-ventilated place.
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.
