Note: Ingredients listed on restricted chemical lists
General Information
Version
1.0
Revision date
2022-01-03
Product name
Difluoromethane (R32)
Substance name
Difluoromethane (R32)
CAS No.
75-10-5
1.2.2. Uses advised against
No additional information available
supplier name
Ruyuan Dongyangguang Fluorine Co., Ltd
Emergency telephone
+86-(0)532-83889090
Icons in SDS
Company Information
company name
Ruyuan Dongyangguang Fluorine Co., Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
zhanggh.ginny@dyg-hec.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H220, H280
Hazard statements
Code
Statements
H220
Extremely flammable gas
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture GHS-US classification Flammable gases, Category 1 Gases under pressure : Liquefied gas Extremely flammable gas Contains gas under pressure; may explode if heated
2.2 Label elements
GHS-US labelling
Signal word
Danger
Hazard statements
Extremely flammable gas. Contains gas under pressure; may explode if heated. MAY DISPLACE OXYGEN AND CAUSE RAPID SUFFOCATION. MAY CAUSE FROSTBITE. MAY FORM EXPLOSIVE MIXTURES WITH AIR.
Precautionary statements
Do not handle until all safety precautions have been read and understood. Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Do not get in eyes, on skin, or on clothing. Use only outdoors or in a well-ventilated area. Store in a well-ventilated place. Leaking gas fire: Do not extinguish, unless leak can be stopped safely. Eliminate all ignition sources if safe to do so. IF INHALED: Remove person to fresh air and keep comfortable for breathing. Get medical advice/attention. IF ON SKIN: Thaw frosted parts with lukewarm water. Do not rub affected area. Get immediate medical advice/attention. DO NOT REMOVE THIS PRODUCT LABEL (or equivalent wording). Protect from sunlight when ambient temperature exceeds 52 °C (125 °F). Use a back flow preventive device in the piping. Close valve after each use and when empty. Never put cylinders into unventilated areas of passenger vehicles. Read and follow the Safety Data Sheet (SDS) before use. January 3, 2022 EN (English) Page 1
Other hazards which do not result in classification
Contact with liquid may cause cold burns/frostbite.
Ingredient(s) with unknown acute toxicity
Not applicable
2.1 Classification of the substance or mixture
GHS-US classification Flammable gases, Category 1 Extremely flammable gas. Gases under pressure : Liquefied gas Contains gas under pressure; may explode if heated.
