China Gold Supplier for Dha Vitamin E Fish Oil Softgel - Ascorbic acid (Vitamin C) – Toption Industry

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

, , ,
China Gold Supplier for Dha Vitamin E Fish Oil Softgel - Ascorbic acid (Vitamin C) – Toption Industry Detail:

Ascorbic acid the biological activity of ascorbic acid compounds known, is a water-soluble vitamins, fruits and vegetables are abundant. In redox reactions regulate the metabolism of the lack of it can cause scurv. Ascorbic acid is widely used in different fields, is a bulk ingredients,naturally present in some foods, added to others, and available as a dietary supplement.

Specification of ascorbic acid

ITEM STANDARD
Appearance White or  almost  white crystal  or  crystalline powder
Identification   Positive
Melting point  191 ℃  ~  192℃ 
pH (5%,  w/v)   2.2 ~   2.5 
pH (2%,w/v)   2.4 ~   2.8 
Specific optical  rotation  +20.5°  ~  +21.5°  
Clarity  of  solution Clear 
Heavy metals =<0.0003% 
Assay (as C 6H 8O6, %)  99.0  ~  100.5 
Copper =<3 mg/kg
Iron =<2 mg/kg
Mercury =<1 mg/kg 
Arsenic =<2 mg/kg 
Lead =<2 mg/kg
Oxalic acid =<0.2%
Loss   on drying =<0.1%
Sulphated ash =< 0.1%
Residual solvents (as methanol) =< 500  mg/kg 
Total  plate count (cfu/g) =< 1000
Yeasts  & molds (cfu/g) =< 100  
Escherichia.  Coli/g  Absence 
Salmonella/  25g  Absence 
Staphylococcus aureus/ 25g  Absence 

 

 


Product detail pictures:

China Gold Supplier for Dha Vitamin E Fish Oil Softgel -
 Ascorbic acid (Vitamin C) – Toption Industry detail pictures

China Gold Supplier for Dha Vitamin E Fish Oil Softgel -
 Ascorbic acid (Vitamin C) – Toption Industry detail pictures

China Gold Supplier for Dha Vitamin E Fish Oil Softgel -
 Ascorbic acid (Vitamin C) – Toption Industry detail pictures


Related Product Guide:
Vitamin A and Beta Carotene – What, How, When, Why to Supplement
Benefits of Vitamin D: A Nursing Home Perspective

China Gold Supplier for Dha Vitamin E Fish Oil Softgel - Ascorbic acid (Vitamin C) – Toption Industry, The product will supply to all over the world, such as: , , ,

  • 5 Stars By from -

    5 Stars By from -

    Related Products

    WhatsApp Online Chat !