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Calcium Gluconate Anhydrous Monohydrate USP FCC Food Grade Supplier Exporter Manufacturers' Representative |
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Calcium Gluconate
CAS Number: 299-28-5 Anhydrous and 18016-24-5 Monohydrate
Molecular Formula: C12H22CaO14 Anhydrous
Molecular Weight: 430.37 Anhydrous
Calcium Gluconate Anhydrous Monohydrate
Calcium Gluconate USP Grade Specifications
C12H22CaO14 (anhydrous) 430.37
D-Gluconic acid, calcium salt (2:1).
Calcium D-gluconate (1:2) CAS 299-28-5
Monohydrate 448.39
Calcium Gluconate is anhydrous or contains one molecule of water of hydration. The anhydrous form contains not less than 98.0 percent and not more than 102.0 percent of C12H22CaO14, calculated on the dried basis. The monohydrate form contains not less than 99.0 percent and not more than 101.0 percent of C12H22CaO14H2O where labeled as intended for use in preparing injectable dosage forms, and not less than 98.5 percent and not more than 102.0 percent of C12H22CaO14H2O where not intended for use in
preparing injectable dosage forms.
Identification:
A: A solution (1 in 50) responds to the test for Calcium.
B: Chromatographic plate test.
Loss on drying: Dry it at 105 for 16 hours: the anhydrous form loses not more than 3.0% of its weight; the monohydrate form, where labeled as intended for use in preparing injectable dosage forms, loses not more than 1.0% of its weight, and where not intended for use in preparing injectable dosage forms loses not more than 2.0% of its weight.
Chloride: A 1.0-g portion shows no more chloride than corresponds to 0.07 mL of 0.020 N hydrochloric acid (0.005%). Where it is not intended for use in the preparation of injectable dosage forms, a 1.0-g portion shows no more chloride than corresponds to 1 mL of 0.020 N hydrochloric acid (0.07%).
Limit of oxalate: Calcium Gluconate not intended for use in the preparation of injectable dosage forms is exempt from this requirement. For details please see the original monograph.
Limit of phosphate: To pass the test.
Sulfate: To pass the test.
Arsenic: The limit is 3 ppm.
Heavy metals: 0.001%. [Where Calcium Gluconate not intended for use in the preparation of injectable dosage forms, the limit is 0.002%.]
Limit of magnesium and alkali metals: (0.4%). [NOTE—Calcium Gluconate not intended for use in preparing injectable dosage forms is exempt from this requirement.]
Limit of iron: The limit is 5 ppm. [NOTE—Calcium Gluconate labeled as not intended for use in the preparation of injectable dosage forms is exempt from this requirement.]
Reducing substances: the limit is 1.0%.
Calcium Gluconate FCC Food Grade Specifications
CH2OH(CHOH)4COO 2Ca
C12H22CaO14 Formula weight, anhydrous 430.38
C12H22CaO14-H2O Formula weight, monohydrate 448.39
CAS: anhydrous 299-28-5
INS: 578
DESCRIPTION
Calcium Gluconate occurs as white, crystalline granules or powder. It is anhydrous or contains one molecule of water of hydration. It is stable in air. One gram dissolves slowly in about 30 mL of water at 25C and in about 5 mL of boiling water. It is insoluble in alcohol and in many other organic solvents. Its solutions are neutral to litmus.
REQUIREMENTS
Identification:
A. A 1:50 aqueous solution gives positive tests for Calcium.
B. Chromatographic test.
Assay: Anhydrous: Not less than 98.0% and not more than 102.0% of C12H22CaO14, calculated on the dried basis; Monohydrate: Not less than 98.0% and not more than 102.0% of C12H22CaO14-H2O, calculated on the as-is basis.
Lead: Not more than 2 mg/kg.
Loss on Drying: Anhydrous: Not more than 3.0%; Monohydrate: Not more than 2.0%.
Sucrose and Reducing Sugars: Not more than 1.0%.
We also supply Calcium Gluconate of BP Ph Eur Grade.
Please visit SDS Safety Data Sheet of Calcium Gluconate Anhydrous Monohydrate 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.
Suppliers and Manufacturers' Representative:
9910 Bent Oak Dr
Houston, TX 77040, USA
Call Toll Free: 1-855-55-AMMOL 1-855-552-6665
Email: info@ammol.org