General Information
Revision date
2019-05-19
Product name
Methanethiol
CAS No.
74-93-1
REACH No
is
Icons in SDS
Company Information
company name
Sigma-Aldrich Chemie GmbH
e-mail address of the competent person responsible for the Safety Data Sheet
technischerservice@merckgroup.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H220, H280, H331, H400, H410
Hazard statements
Code
Statements
H220
Extremely flammable gas
Section 2
CLP CLASSIFICATION
Flammable gases (Category 1), H220 Gases under pressure (Liquefied gas), H280 Acute toxicity, Inhalation (Category 3), H331 Short-term (acute) aquatic hazard (Category 1), H400 Long-term (chronic) aquatic hazard (Category 1), H410 For the full text of the H-Statements mentioned in this Section, see Section 16.
2.2 Label elements
Labelling according Regulation (EC) No 1272/2008
Signal word
Danger
Hazard statements
H220 Extremely flammable gas. H280 Contains gas under pressure; may explode if heated. H331 Toxic if inhaled. H410 Very toxic to aquatic life with long lasting effects.
Precautionary statements
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P273 Avoid release to the environment. P377 Leaking gas fire: Do not extinguish, unless leak can be stopped safely. P391 Collect spillage. P403 + P233 Store in a well-ventilated place. Keep container tightly closed. P410 + P403 Protect from sunlight. Store in a well-ventilated place.
Supplemental label elements
none
2.3 Other hazards
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
