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Trisodium Citrate or Sodium Citrate Anhydrous Dihydrate USP FCC Food Grade Supplier Exporter Manufacturers' Representative |
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Trisodium Citrate or Sodium Citrate Anhydrous Dihydrate
CAS Number: 68-04-2 Anhydrous and 6132-04-3 Dihydrate
Molecular Formula: C6H5Na3O7 Anhydrous
Molecular Weight: 258.07 Anhydrous
Trisodium Citrate or Sodium Citrate Anhydrous Dihydrate
Sodium Citrate USP Grade Specifications
C6H5Na3O7 anhydrous 258.07
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, trisodium salt.
Trisodium citrate anhydrous CAS 68-04-2
Trisodium citrate dihydrate 294.10 CAS 6132-04-3
Sodium Citrate is anhydrous or contains two molecules of water of hydration. It contains not less than 99.0 percent and not more than 100.5 percent of C6H5Na3O7, calculated on the anhydrous basis.
Identification:
A: A solution (1 in 20) responds to the tests for Sodium and for Citrate.
B: Upon ignition, it yields an alkaline residue which effervesces when treated with 3 N hydrochloric acid.
Alkalinity: A solution of 1.0 g in 20 mL of water is alkaline to litmus paper, but after the addition of 0.20 mL of 0.10 N sulfuric acid no pink color is produced by 1 drop of PhPh.
Water: Dry it at 180 for 18 hours: the anhydrous form loses not more than 1.0%, and the hydrous form between 10.0% and 13.0%, of its weight.
Tartrate: the limit is 0.001%.
Sodium Citrate FCC Food Grade Specifications
Trisodium Citrate
C6H5Na3O7 Formula weight, anhydrous 258.07
C6H5Na3O7-2H2O Formula weight, dihydrate 294.10
INS: 331(iii) CAS: anhydrous CAS 68-04-2
CAS: dihydrate CAS 6132-04-3
DESCRIPTION
Sodium Citrate occurs as colorless crystals or as a white, crystalline powder. It is anhydrous or contains two molecules of water of crystallization. One gram of the dihydrate dissolves in 1.5 mL of water at 25C and in 0.6 mL of boiling water. It is insoluble in alcohol.
REQUIREMENTS
Identification: A 1:20 aqueous solution gives positive tests for Sodium and for Citrate.
Assay: Not less than 99.0% and not more than 100.5% of C6H5Na3O7, calculated on the anhydrous basis.
Alkalinity: Passes test.
Lead: Not more than 2 mg/kg.
Water: Anhydrous: Not more than 1%; Dihydrate: Between 10.0% and 13.0%.
Sodium Citrate Anhydrous is offered with very low moisture content.
We also supply Trisodium Citrate or Sodium Citrate Anhydrous Dihydrate of BP Ph Eur Grade.
Please visit SDS Safety Data Sheet of Trisodium Citrate or Sodium Citrate Anhydrous Dihydrate 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