General Information
Revision date
1999-04-27
Product name
Magnesium Sulfate Heptahydrate (Epsom Salt)
Chemical name
Magnesium Sulfate Heptahydrate, Technical Standard Grade
1.2.1 Relevant identified uses
For Commercial Use Synonyms: Magnesium sulfate, 7-hydrate; Epsom salt
Emergency telephone
1-800-424-9300
Icons in SDS
Company Information
company name
Chem One Corporation
Section 2
SECTION 2: Hazards identification
Emergency Overview Product exists as colorless to white crystals. May cause irritation of the skin, eyes, and upper respiratory tract. Use methods suitable for the surrounding fire. Firefighters should wear full protective equipment and clothing.
Hazard statements
Caution! May cause irritation to eyes, skin and upper respiratory tract.
Potential health effects
Eyes This product may cause irritation to the eyes. Skin This product may cause irritation to the skin. Ingestion Low oral toxicity. Ingestion of large amounts of this material may cause diarrhea and gastrointestinal discomfort due to its laxative effects. Inhalation Dusts and mists from solutions may cause mild to moderate irritation of the nose and throat.
HMIS® ratings
Health 1 Fire 0 Reactivity 0 Pers. Prot. chemical goggles, impervious gloves Hazard Scale: 0 = Minimal 1 = Slight 2 = Moderate 3 = Serious 4 = Severe * = Chronic hazard