D-Panthenol is the precursor of vitamin B5. It contains no less than 75% D-Panthenol. D-Panthenol is a clear, viscous liquid from colorless to yellowish, with a slight characteristic odor.
|Appearance||Colorless, viscous and clear liquid|
|Water||Not more than 1.0%|
|Specific optical rotation||+29.0° ~+31.5°|
|Limit of aminopropanol||Not more than 1.0%|
|Residue on ignition||Not more than 0.1%|
Period of validity
under shady ,dry, and sealed conditions, fire prevention.
D-Panthenol is widely used in medicine, food, feed, cosmetics industry.It is used as a nutritional supplement and enhancer in the food industry.It promotes the metabolism of protein, fat, sugar, keeps the skin and mucous membrane, improves hair gloss, enhances immunityand prevents the happening of the disease. In the cosmetics industry: the nursing function on the skin is manifested as the deep penetration moisturizer, which stimulates the growth of epithelial cells, promotes wound healing and plays an anti- inflammatory role.the nursing function on the nails is to improve the hydration of nails, giving them flexibility.