Anhui BBCA Pharmaceutical Co., Ltd

Chinese aliases: vitamin C, vitamin C, L-ascorbic acid; gamma vitamins; VC

English name: L-Ascorbic acid(Vitamin C)

CAS Number: 50-81-7

Molecular formula: C6H806

Molecular Weight: 176.12

Content: 99 (%)

Specification: Pharmaceutical Grade/Food Display Grade Quality Standard: USP/CP

Physical and chemical properties: this product is white crystalline or crystalline powder, melting point 190 °C ~ 192 °C; It is odorless, and the taste is sour for a long time, and the color is gradually yellow. This product is soluble in water, slightly soluble in ethanol, insoluble in chloroform or insoluble. The pH of the 5% (W√) aqueous solution of this product is 2.1~2.6, and the specific rotation of the 10% (WV) aqueous solution of this product is +20.5~+21.5.

Pharmaceutical preparations
Vitamin C is used in several preparations in medicine: vitamin C tablets, vitamin C injection, vitamin C granules, vitamin C effervescent tablets, vitamin C effervescent granules, and compound vitamin C sodium chewable tablets