Copper Gluconate

Copper gluconate is the copper salt of D-gluconic acid. It is an odorless light blue or blue-green crystal or powder which is easily soluble in water and insoluble in ethanol. We offer commercial pure and USP grade of the product.

Copper Gluconate USP Grade

C12H22CuO14 --- 453.84
Copper, bis(D-gluconato-O1,O2)-.
Copper D-gluconate (1:2) [CAS 527-09-3].
Copper Gluconate contains not less than 98.0 percent and not more than 102.0 percent of C12H22CuO14.

Identification—
A: A solution (1 in 20) responds to the test for Copper.
B: Chromatographic plate test.
Chloride: A 1.0-g portion shows no more chloride than corresponds to 1 mL of 0.020 N hydrochloric acid (0.07%).
Sulfate: A 2.0-g portion dissolved in boiling water shows no more sulfate than corresponds to 1 mL of 0.020 N sulfuric acid (0.05%).
Arsenic: the limit is 3 ppm.
Lead: the limit is 0.0025%.
Reducing substances: the limit is 1.0%.

Copper Gluconate FCC Food Grade
[CH2OH(CHOH)4COO]2Cu
C12H22CuO14 Formula weight 453.84
CAS: [527-09-3]

DESCRIPTION
Copper Gluconate occurs as a fine, light blue powder. It is very soluble in water, and is very slightly soluble in alcohol.

Function: Nutrient.

REQUIREMENTS
Identification:
A. A 1:20 aqueous solution gives positive tests for Copper.
B. Chromatographic test.
Assay: Not less than 98.0% and not more than 102.0% of C12H22CuO14.
Lead: Not more than 5 mg/kg.
Reducing Substances: Not more than 1.0%.

Certifications :
We manufacture Bulk Drugs / API, Excipients, Pharmaceuticals (IP/BP/USP/NF/Ph. Eur, JP/ CP), Speciality Chemicals(Pure/AR/ACS), Mineral Fortifiers, Food Chemical Codex (FCC) and Flavour chemicals. Our manufacturing facility is cGMP, GLP, ISO 9001, ISO 14001, ISO 22000, ISO/IEC 17025, FSSC 22000, FSSAI, Kosher, HALAL, EXCiPACT, WC, COPP, WHO-GMP and WC certified. We are also REACH registered for export to European countries.