General Information
Version
9
Revision date
2025-12-22
Product name
2-Mercaptobenzimidazole
Product Synonyms
2-Benzimidazolethiol
CAS No.
583-39-1
Emergency telephone
1-800-234-7437, 001-800-227-6701, +32 14 57 52 11, 001-201-796-7100, +32 14 57 52 99, 001-800-424-9300, 001-703-527-3887
Icons in SDS
Company Information
company name
Fisher Scientific
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H301, H317, H372
Hazard statements
Code
Statements
H301
Toxic if swallowed
Section 2
SECTION 2: Hazards identification
WHMIS 2015 Classification
Signal word
Danger
Hazard statements
Toxic if swallowed May cause an allergic skin reaction Causes damage to organs through prolonged or repeated exposure
Prevention
Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product
Response
IF SWALLOWED: Immediately call a POISON CENTER or doctor Rinse mouth
Storage
Store locked up
Disposal
Dispose of contents/container to an approved waste disposal plant
2.3 Other hazards
Harmful to aquatic life with long lasting effects
2.1 Classification of the substance or mixture
WHMIS 2015 Classification This product is hazardous in accordance with the Canada Hazardous Products Act (HPA) and Hazardous Products Regulation (HPR), as amended (SOR/2022-272) Acute oral toxicity Category 3 Skin Sensitization Category 1 Specific target organ toxicity - (repeated exposure) Category 2 Target Organs - Thyroid.
