Product Name: Vitamin C DC97% starch
HS Code: 2936.9000
CAS 50-81-7

Active ingredients: Ascorbic Acid
Excipient: Starch

Analysis Standard: In-house standard
Specification: DC-97%

Appearance: White or almost white fine granular powder
Odor: Odorless or practically odorless
Assay: 96.0% - 98.0%
Loss on Drying: Max. 0.15% (1gr, silica gel, 24h)
Residue on Ignition: Max. 0.1%
Particle Size: Min. 95% through 20 mesh (US Sieve #)
Max. 20% through 100 mesh (US Sieve #)
Identification: Confirmed for ascorbic acid
Heavy Metals (lead): Max. 10ppm
Arsenic: Max. 3ppm

Usage: It is an ascorbic acid consisting of approximately 97% ascorbic acid USP/BP/EP/FCC and 3% starch. It is intended for use in pharmaceutical tablets and nutritional supplements produced by direct compression.

Packing: Outside package: 20kg/carton or 20Kg /fiber drum
Inside package: With plastic bag and aluminiun bags.
Storage: In tightly sealed containers, free from contact with metal and protected from light. Avoid exposure to high temperature(max. 25 degrees centigrade)and humidity