Ascorbic Acid CAS 89-65-6 vitamin c,China QH Chemicals price supplier

Usage:
Ascorbic Acid is a quite important role in body metabolism and the adjustment of physiological function, etc. It is one of the indispensable nutritional elements for survival of human being. It's mainly used in producing medicines, food, healthcare. It is an important medicine for clinical supplementary treatment. It can be used in food additive. It is a good and safe nutritional agent, antiseptic and baking agent of flour processing.

Packing:
Outside package: 25kg/Carton or 25Kg/paper drum
Inside package: With plastic bag
Storage: In tightly sealed containers, free from contact with metal and protected from light. Avoid exposure to high temperature(max. 25 deg. Centigrade)and humidity
Appearance: White crystal powder
Odor: Odorless or practically odorless
Assay: Over 99%
Heavy Metals (lead): Max. 10ppm
Arsenic Max. 3ppm