D-泛醇

D-Panthenol
81-13-0

询价 25Kg/Drum 起订

江苏更新日期：2021-05-28

苏州春凯贸易有限公司

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产品详情:

中文名称：: D-泛醇

英文名称：: D-Panthenol

CAS号：: 81-13-0

纯度规格：: 98%

产品类别：: 防腐剂

1. Introduction:

Product	CAS#	Molecular	M.W.
D-Panthenol+(water)	81-13-0;(7732-18-5)	C9H19NO4	205.25

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.

2. Application:

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.

3. Specifications:

D-Panthenol 98%

Items	Standards
Appearance	Colorless, viscous and clear liquid
Identification	Positive reaction
Assay	98.0%~102.0%
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%
Refractive index(20℃)	1.495~1.502

D-Panthenol 75% Pharma Grade

Items	Standards
Appearance	Colorless, viscous and clear liquid
Identification	Positive reaction
Assay	75%~78.5%
PH (5% solution)	5.5~8.0
Specific optical rotation	+29.0° ~+31.5°
Limit of aminopropanol	Not more than 1.0%
Residue on ignition	Not more than 0.1%
Heavy Metals ≤ PPM	20