General Information
Revision date
2026-01-19
Product name
Ferrous Sulfate, Heptahydrate
Product Synonyms
Iron(II) Sulfate, Heptahydrate
CAS No.
7782-63-0
1.2.1 Relevant identified uses
For manufacturing, industrial, and laboratory use only
supplier name
Rocky Mountain Reagents, Inc
Emergency telephone
(800) 255-3924
Icons in SDS
Company Information
company name
Rocky Mountain Reagents, Inc
GHS Information
Signal word
WARNING
Hazard Codes
Hazard statements (CLP)
H302, H315, H319
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
Hazard Classifications Acute Toxicity – Oral: Category 4 Skin Corrosion/Irritation: Category 2 Eye Damage/Irritation: Category 2
Signal word
WARNING
Hazard statements
Harmful if swallowed. Causes skin irritation. Causes serious eye irritation.
Prevention
Wash thoroughly after handling. Do not eat, drink, or smoke when using this product. Wear protective gloves, protective clothing, eye protection, and face protection.
Response
If swallowed: Call a poison center or doctor if you feel unwell. Rinse mouth. If on skin Wash with plenty of water. If skin irritation occurs Get medical attention. Take off contaminated clothing and wash it before reuse. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. If eye irritation persists: Get medical attention.
Storage
Not applicable.
Disposal
Dispose of contents and container in accordance with local, regional, national, and international regulations.
2.3 Other hazards
Toxic to aquatic life. Avoid release to the environment. Toxicity Statement Not applicable.
2.1 Classification of the substance or mixture
Acute Toxicity – Oral: Category 4 Skin Corrosion/Irritation: Category 2 Eye Damage/Irritation: Category 2 Signal Word: WARNING Hazard Statements: Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. Pictograms
