Magnesium sulfate heptahydrate 99.5-100.5% (calc. to the dried substance), meets analytical specification of Ph. Eur., BP,USP, FCC 5KG $340.89 Quantity discounts available QuantityPrice SKU: HBJ-13142-5KG *Item is not in stock. This item normally carries a 5-10 day lead time. Quantity -+ Add to Cart Details Magnesium sulfate heptahydrate 99.5-100.5% (calc. to the dried substance), meets analytical specification of Ph. Eur., BP,USP, FCC Details Back DetailsMagnesium sulfate heptahydrate 99.5-100.5% (calc. to the dried substance), meets analytical specification of Ph. Eur., BP,USP, FCC