Product Information


Product Name Calcium Ascorbate Dihydrate
Certifications FCC IV; Kosher
Synonyms Vitamin C Calcium Salt Dihydrate
CAS Number 5743-28-2
Molecular Weight 426.34
Molecular Formula (C6H7O6)2Ca • 2H2O




Appearance White to slightly yellow crystalline powder
Purity ≥ 98 %
pH 6.8 – 7.4
Loss on Drying ≤ 0.1 %
Arsenic (As) ≤ 0.0003 %
Fluoride (F¯) ≤ 0.001 %
Heavy Metals ≤ 0.001 %
Mercury (Hg) ≤ 0.001 %
Oxalate Pass
Lead (Pb) ≤ 5 ppm
Total Plate Count ≤ 3000 cfu / g
Yeast and Mold ≤ 300 cfu / g
E. Coli Absent
Salmonella Absent
Staphlococcus Aureus Absent


Packing Options

200 kg net drums

Other packing options are available upon request

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