Note: Ingredients listed on restricted chemical lists
EC/CAS
203-726-8/109-99-9
Name of the chemical
Tetrahydrofuran (618/2012)
Concentration
>=90-< 100%
General Information
Version
6.5
Revision date
2023-02-24
Product name
Hydrogen sulfide solution
REACH No
This
Emergency telephone
800-424-9300 CHEMTREC (USA) +1-703- 527-3887 CHEMTREC (International) 24
Icons in SDS
Company Information
company name
Sigma-Aldrich Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H302, H319, H330, H335, H336, H351, H400
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
2.1 Classification of the substance or mixture
Classification
2.2 Label elements
Labelling
Signal word
Danger Danger
Hazard statements
H225 Highly flammable liquid and vapor. H302 Harmful if swallowed. H319 Causes serious eye irritation. H330 Fatal if inhaled. H335 May cause respiratory irritation. H336 May cause drowsiness or dizziness. H351 Suspected of causing cancer. H400 Very toxic to aquatic life. H330 Fatal if inhaled. H351 Suspected of causing cancer.
Precautionary statements
P202 Do not handle until all safety precautions have been read and understood. P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P273 Avoid release to the environment. P301 + P312 IF SWALLOWED: Call a POISON CENTER/ doctor if you feel unwell. P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/ doctor. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P202 Do not handle until all safety precautions have been read and understood. P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/ doctor.
Supplemental label elements
EUH019 May form explosive peroxides. Reduced Labeling (<= 125 ml) EUH019 May form explosive peroxides.
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.