Granulated Ascorbic Acid 97SF
Is white or slightly off-white fine granular powder. This formulated product is starch free and consists of approximately 97.0% ascorbic acid USP/FCC and 3% hydroxypropyl methylcellulose (HPMC). It is intended for use in pharmaceutical tablets and nutritional supplements produced by direct compression

Specification:
Assay: 96.0~98.0% of C6H8O6
Odor: Odorless or practically odorless
Identification: Positive
Loss on drying: 0.1% max. (1g, 105deg. Cent. 2hrs)
Residue on ignition: 0.1% max.
Heavy metals(as Pb): 10ppm max.
Arsenic: 3ppm max.

Application:
It is formulated without sugar or starch and prepared for use in direct compression of ingestible or chewable ascorbic acid tablets.

Storage: In tightly colsed original container, protected from light, in a dry place at room temperatrue (max. 25 deg. Cent. )

Packaging: Net 20kg fiber drum with double PE inner bags