Product Overview
Ferrous Sulfate, Heptahydrate, Crystal, Reagent, ACS
Molecular Formula: FeSO4•7H2O
CAS Number: 7782-63-0
Molecular Weight: 278.01
Ferrous Sulfate, Heptahydrate, Crystal, Reagent, ACS is a reducing agent with many other applications. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. ScienceLab Reagent ACS grade products meet the toughest regulatory standards for quality and purity.
Synonym(s): Iron (II) sulfate; Green vitriol; Iron vitriol; Melanterite; Fesofor; Fesotyme; Haemofort; Ironate; Irosul
| TEST | MIN | MAX |
|---|---|---|
| ASSAY (FeSO4•7H2O) | 99.0 % | |
| INSOLUBLE MATTER | 0.01 % | |
| CHLORIDE (Cl) | 0.001 % | |
| PHOSPHATE (PO4) | 0.001 % | |
| CALCIUM (Ca) | 0.005 % | |
| COPPER (Cu) | 0.005 % | |
| MAGNESIUM (Mg) | 0.002 % | |
| MANGANESE (Mn) | 0.05 % | |
| POTASSIUM (K) | 0.002 % | |
| SODIUM (Na) | 0.02 % | |
| ZINC (Zn) | 0.005 % | |
| FERRIC IRON (Fe³+) | 0.1 % |
Shipping Information
Tariff No. 2833292000
Storage Information
HYGROSCOPIC, AIR SENSITIVE: Keep tightly closed.
