Note: Ingredients listed on restricted chemical lists
EC/CAS
231-168-5/7440-59-7
Name of the chemical
Helium He
Concentration
0.1
General Information
Version
3.0
Revision date
2023-01-12
Product name
2,2-Dimethylpropane (with Helium Over- pressure)
1.2.1 Relevant identified uses
Industrial and professional uses. Perform risk assessment prior to use
1.2.2. Uses advised against
Consumer use Uses other than those listed above are not supported, contact your supplier for more information on other uses
Icons in SDS
Company Information
company name
Air Liquide UK Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
safety.aluk@airliquide.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H220, H280, H411
Hazard statements
Code
Statements
H220
Extremely flammable gas
Section 2
SECTION 2: Hazards identification
According to Regulation (EC) No. 1272/2008 (CLP) Classification of the substance or mixture
Hazard pictograms
GHS02 GHS04 GHS09
Signal word
Danger
Hazard statements
H220 - Extremely flammable gas. H280 - Contains gas under pressure; may explode if heated. H411 - Toxic to aquatic life with long lasting effects.
Prevention
P273 - Avoid release to the environment. 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
P403 - Store in a well-ventilated place.
2.3 Other hazards
Asphyxiant in high concentrations. Contact with liquid may cause cold burns/frostbite. These high concentrations are within the flammability range. Not classified as PBT or vPvB.
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No. 1272/2008 [CLP] Physical hazards Flammable gases, Category 1A H220 Gases under pressure : Liquefied gas H280 Environmental hazards Hazardous to the aquatic environment – Chronic Hazard, Category 2 H411
