General Information
Version
6.0
Revision date
2023-01-17
Product name
Hydrogen sulphide
CAS No.
7783-06-4
REACH No
01-2119445737-29
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, H330, H335, H400
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 GHS06 GHS09
Signal word
Danger
Hazard statements
H220 - Extremely flammable gas. H280 - Contains gas under pressure; may explode if heated. H330 - Fatal if inhaled. H335 - May cause respiratory irritation. H400 - Very toxic to aquatic life.
Prevention
P273 - Avoid release to the environment. P260 - Do not breathe gas, vapours. P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
Response
P304+P340+P315 - IF INHALED : Remove victim to fresh air and keep at rest in a position comfortable for breathing. Get immediate medical advice / attention. P377 - Leaking gas fire: Do not extinguish, unless leak can be stopped safely. P381 - In case of leakage, eliminate all ignition sources.
Storage
P405 - Store locked up. P403 - Store in a well-ventilated place.
2.3 Other hazards
Contact with liquid may cause cold burns/frostbite.
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 Health hazards Acute toxicity (inhalation:gas) Category 2 H330 Specific target organ toxicity – Single exposure, Category 3, H335 Respiratory tract irritation Environmental hazards Hazardous to the aquatic environment – Acute Hazard, Category 1 H400
