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Potassium Ascorbate
Annie Chemie Pvt. Ltd, is a pioneer manufacturer and exporter of Specialty chemicals, oil field shale gas fracking or hydraulic fracturing chemicals, Located at Dahej in Gujarat, India. Annie Chemie Pvt. Ltd, has manufacturing facilities and associates spread across USA, Canada, Russia, Europe, UAE, Nigeria, Algeria, Turkey, Mexico, Brazil, Chile, Argentina, Australia, Dubai etc.
Potassium ascorbate:
Appearance: Off white to yellow powder
CAS Number: 15421-15-5, EINECS EC Number: 239-432-1,
Molecular Formula: C6H7KO6,
Molecular Weight: 214.21
Water content: 15% maximum.
Arsenic: 1 ppm maximum.
Cadmium: 1 ppm maximum.
Mercury: 1 ppm maximum.
Lead: 5 ppm maximum.
Assay as - Potassium: 14.8% - 16.4%
Assay as - Ascorbic acid on anhydrous basis: 60% minimum
Assay as - Potassium Ascorbate (C6 H7O6 K. 2H2O): 95% to 105%
Total plate count: Not more than 3000 cfu/ g.
Yeast & mould: Not more than 100 cfu/g.
E. coli: To be absent.
Salmonella: To be absent.