Vitamin B5 is a white powder, no smelly odor, tastes a little bitter, with hydroscopic property. It's easy to dissolve in water, slightly solvable in ethanol, almost can not dissolve in or aether,the aqueous solution shows neutrality or slight alkaline.
| PRODUCT NAME |
Vitamin B5 |
| Storage |
Sealed and kept in a dry place |
| Items of analysis |
Specification |
Results |
| Description |
White Crystalline powder |
Complies |
| Identification |
Infrared Absorption |
Complies |
| |
A solution (1 in 20) responds to the tests for Calcium |
Complies |
| PH |
6.8~8.0 |
7.1 |
| Alkalinity |
No pink color is produced within 5minutes |
Complies |
| Specific rotation |
25.0~27.5° |
26.3 |
| Heavy metals |
≤20ppm |
<20 |
| Pb |
≤3ppm |
<3 |
| Loss on drying |
≤5.0% |
3.1 |
| Assay |
98.0~101.0% |
99.1 |
| Assay(Ca) |
8.2~8.6% |
8.3 |
| Ordinary impurities |
≤1.0% |
<1.0 |
| Total plate count |
<1000CFU/g |
Complies |
| Yeast and moulds |
<100CFU/g |
Complies |
| Conclusion |
Conform with GB/T7299-2006standard |
1. In medicine industry:
Viatmin B5 the panthenol partispate in the metabolism.
2. In food industry:
Viatmin B5 promotes human body protein, fat, carbohydrate metabolism and nutrition supplement and improves immunity.
3. In cosmetics industry:
Viatmin B5 stimulate the growth of epithelial cells, promote wound healing and diminish inflammation function.
4. Care hair:
Viatmin B5 with the moisturizing function, prevent hair open fork and increase the density of hair and improve hair quality luster.
5. Care nails:
Viatmin B5 improve the hydration of nails and make nail pliable.
Viatmin B5 functions as vitamins in feed, food and pharmaceutical industry. It is an essential part of coenzyme A.
It can adjust the metabolism of protein, carbohydrate and fat, preserve the mucosa on the skin surface and shine of the hair (or feather), and moreover prevent diseases. It is especially indispensable to the growth, fat synthetize and catabolism of poultry, livestock and fishes.
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