Note: Ingredients listed on restricted chemical lists
EC/CAS
75-45-6
Name of the chemical
Chlorodifluoromethane
Concentration
<=100
General Information
Version
3.5
Revision date
2026-09-18
Product name
FORANE 22
Product Synonyms
Forane 22, R-22
CAS No.
75-45-6
1.2.1 Relevant identified uses
Low temperature refrigerant Air conditioning
supplier name
Arkema Inc
Emergency telephone
(800) 424-9300
Icons in SDS
Company Information
company name
Arkema Inc
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
Other hazards
Liquid Contact with liquid or refrigerated gas can cause cold burns and frostbite. Vapor Gas/vapor is heavier than air and can cause suffocation by reducing oxygen available for breathing. If inhaled Central nervous system effects headache, nausea, dizziness, drowsiness, loss of consciousness. Stress induced heart effects Inhalation may cause an increase in the sensitivity of the heart to adrenaline, which could result in irregular or rapid heartbeats and reduced heart function
Signal word
Warning
Hazard statements
H280 Contains gas under pressure; may explode if heated. May displace oxygen and cause rapid suffocation. H420 Harms public health and the environment by destroying ozone in the upper atmosphere.
Supplemental label elements
May decompose on contact with flames or extremely hot metal surfaces to produce toxic and corrosive products. Overheating or overpressurizing may cause gas release or violent cylinder bursting. May cause frostbite. May cause cardiac sensitization/cardiac arrhythmia. May cause headache, nausea, dizziness, drowsiness, loss of consciousness.
Storage
P410+P403 Protect from sunlight. Store in a well-ventilated place.
Disposal
P502 Refer to manufacturer or supplier for information on recovery or recycling.
2.1 Classification of the substance or mixture
1910.1200) Gases under pressure : Liquefied gas Simple Asphyxiant Hazardous to the ozone layer : Category 1 Other hazards Liquid: Contact with liquid or refrigerated gas can cause cold burns and frostbite. Vapor: Gas/vapor is heavier than air and can cause suffocation by reducing oxygen available for breathing. If inhaled: Central nervous system effects: headache, nausea, dizziness, drowsiness, loss of consciousness. Stress induced heart effects: Inhalation may cause an increase in the sensitivity of the heart to adrenaline, which could result in irregular or rapid heartbeats and reduced heart function.
