General Information
Revision date
2017-11-08
Product name
Sodium hydrosulfite
CAS No.
7775-14-6
Emergency telephone
+1-703-527-3887 (CHEMTREC
Icons in SDS
Company Information
company name
Sigma-Aldrich Canada Co
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H251, H302, H401, H411
Hazard statements
Code
Statements
H251
Self-heating; may catch fire
Section 2
2.1 Classification of the substance or mixture
GHS Classification in accordance with Hazardous Products Regulations (HPR) (SOR/2015-17) Self-heating substances and mixtures (Category 1), H251 Acute toxicity, Oral (Category 4), H302 Acute aquatic toxicity (Category 2), H401 Chronic aquatic toxicity (Category 2), H411 For the full text of the H-Statements mentioned in this Section, see Section 16.
Signal word
Danger
Hazard statements
H251 Self-heating: may catch fire. H302 Harmful if swallowed. H411 Toxic to aquatic life with long lasting effects.
Precautionary statements
P264 Wash skin thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P273 Avoid release to the environment. P280 Wear protective gloves/ eye protection/ face protection. P301 + P312 + P330 IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P391 Collect spillage. P407 Maintain air gap between stacks or pallets. P413 Store bulk masses greater than .? kg/ .? lbs at temperatures not exceeding .? °C/ .? °F. P420 Store separately. P501 Dispose of contents/ container to an approved waste disposal plant.
2.3 Other hazards
none
