Note: Ingredients listed on restricted chemical lists
EC/CAS
206-996-5/420-46-2
Name of the chemical
Ethane, 1,1,1-trifluoro
Concentration
>=99.9-<=100
General Information
Revision date
2022-07-04
Product name
HFC-143a Refrigerant
Substance name
1,1,1-Trifluoroethane
CAS No.
420-46-2
REACH No
01-2119492869-13-0001
1.2.1 Relevant identified uses
Formulation [mixing] of preparations and/ or re-packaging (excluding alloys), Refrigerant, Intermediate, Laboratory
Emergency telephone
+(44)-870-8200418 (CHEMTREC - Recommended
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
Danger
Hazard Codes
Hazard statements (CLP)
H221, H280
Hazard statements
Code
Statements
H221
Flammable gas
Section 2
2.1 Classification of the substance or mixture
REGULATION (EC) No 1272/2008) as amended by GB-CLP Regulation, UK SI 2019/720, and UK SI 2020/1567) Flammable gases, Category 1B H221: Flammable gas. Gases under pressure, Liquefied gas H280: Contains gas under pressure; may explode if heated.
2.2 Label elements
REGULATION (EC) No 1272/2008) as amended by GB-CLP Regulation, UK SI 2019/720, and UK SI 2020/1567)
Signal word
Danger
Hazard statements
H221 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.
Additional information
Contains fluorinated greenhouse gases. (HFC-143a)
2.3 Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumula- tive and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher. 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.
