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Ferric Sulfate or Iron III Sulfate USP Grade Supplier Exporter Manufacturers' Representative |
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Ferric Sulfate or Iron III Sulfate
CAS Number: 10028-22-5, 15244-10-7 Monohydrate 142906-29-4 Hydrate
Molecular Formula: Fe2(SO4)3 Anhydrous
Molecular Weight: 562.00 Anhydrous
Ferric Sulfate or Iron III Sulfate
Ferric Sulfate USP Grade Specifications
Fe2(SO4)3xH2O (anhydrous) 399.88
Ferric persulfate.
Ferric sesquisulfate.
Ferric tersulfate CAS 10028-22-5
Hydrate CAS 142906-29-4
Ferric Sulfate is hydrated Fe2(SO4)3. It contains not less than 73.0 percent and not more than 80.0 percent of Fe2(SO4)3.
Identification: Dissolve 0.5 g in a mixture of 50 mL of water and 3 mL of hydrochloric acid: this solution meets the requirements for the Ferric Salts test under Iron.
Limit of insoluble matter: Transfer 10 g in a covered beaker, and dissolve in a mixture of 100 mL of water and 5 mL of sulfuric acid. Heat to boiling, and warm on a steam bath for 1 hour. Filter the hot solution through a tared sintered-glass crucible of fine porosity. Wash the beaker and the filter with hot water, dry the crucible at 105 , cool in a desiccator, and weigh: not more than 2 mg of insoluble matter is found (0.02%).
Limit of chloride: 0.002%.
Limit of ferrous iron: Dissolve 4 g by warming with 50 mL of dilute sulfuric acid (1 in 10), cool, and titrate with 0.1 N potassium permanganate: not more than 0.16 mL is required to produce a permanent pink color (0.02% as Fe++).
Limit of copper: 0.005%.
Limit of zinc: 0.01%.
Limit of nitrate: 0.01%.
Substances not precipitated by ammonia: 0.1%.
Please visit SDS Safety Data Sheet of Ferric Sulfate or Iron III Sulfate Suppliers.
American Molecules, also known as ammol.org is a distributor, supplier and manufacturers' representative of all types of Pharmaceuticals, Functional Ingredients, Excipients and Specialty Chemicals in Texas USA. Our principals manufacture supply and export USP NF BP, Ph Eur, etc grades of chemicals pure and reagent grade, mineral fortifiers, FCC food grade. Tailor made particle size and customized specifications are offered. The principal's facility is having one or more of the certifications like FDA approval and GLP, cGMP, ISO9001, ISO14001, ISO/IEC 17025, ISO22000, FSSC 22000, ISO45001, FSSAI, Kosher, HALAL, COPP, WHO-GMP certified and Written Confirmation (WC) for export to Europe is available. The manufacturers suppliers and exporters observe WHO Good Manufacturing Practices and Good Laboratory Practices.
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