| Country of Origin | United States |
|---|---|
| Brand | Chemsavers |
| Model | FSHA2500G |
Check the listing for details. Ferrous Sulfate Heptahydrate, ACS, 99+%, 2.5kg. Condition: New, Made in United States. Listed at 156.95 USD. Synonyms: Iron(II) sulfate heptahydrate. Ferric Ion (Fe3+) 0.1% max. Phosphate (PO4) 0.001% max. Potassium (K) 0.002% max. Manganese (Mn) 0.05% max. Magnesium (Mg) 0.002% max. Copper (Cu) 0.005% max.