Note: Ingredients listed on restricted chemical lists
EC/CAS
811-97-2
Name of the chemical
1,1,1,2-Tetrafluoroethane
Concentration
N/A
General Information
Revision date
2022-12-01
Product name
REFRIGERANT 134A HFC 134A
Product Synonyms
Tetrafluoroethane
CAS No.
811-97-2
Emergency telephone
+1 (800) 424 9300
Icons in SDS
Company Information
company name
Hudson Technologies Company
e-mail address of the competent person responsible for the Safety Data Sheet
information@hudsontech.com
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
2.1 Classification of the substance or mixture
US CFR 1910.1200 Gases under pressure; Press. Gas; Liquefied gas.
2.2 Label elements
Product Name 1,1,1,2-Tetrafluoroethane (R134a)
Hazard pictograms
GHS04
Signal word
Warning.
Hazard statements
H280: Contains gas under pressure; may explode if heated. OSHA-H01: MAY DISPLACE OXYGEN AND CAUSE RAPID SUFFOCATION. CGA-HG01: MAY CAUSE FROSTBITE.
Precautionary statements
P202: Do not handle until all safety precautions have been read and understood. P262: Do not get in eyes, on skin, or on clothing. P271+P403: Use and store only outdoors or in a well-ventilated place. P304, P340, P313 IF INHALED Remove person to fresh air and keep comfortable for breathing. Get medical advice/attention. P302, P336, P315 IF ON SKIN Thaw frosted parts with lukewarm water. Do not rub affected area. Get immediate medical advice/attention. P410+P403: Protect from sunlight. Store in a well-ventilated place.
2.3 Other hazards
May cause asphyxiation when concentrations are sufficient to reduce oxygen below safe breathing levels. May cause frost-bite.
Additional information
CGA-PG05: Use a back flow preventive device in the piping. CGA-PG06: Close valve after each use and when empty. CGA-PG02 : Protect from sunlight when ambient temperature exceeds 52 °C (125 °F). CGA-PG27: Read and follow the Safety Data Sheet (SDS) before use. This SDS is available in languages other than English.
