D-Panthenol

Name: D-Panthenol
Availability: d-panthenol-224996.html

Category:Intermediates > Chiral Intermediates
Product Name:D-Panthenol
CAS No.:491-80-5
Standard:In-house Standards
Price(USD):0.00
Company:ZHEJIANG JIATAI TECHNOLOGY CO.,LTD

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Basic Info

Grade: Cosmetic Grade

Factory Location: Hangzhou

Main Sales Markets: North America,Central/South America,Western Europe,Asia
Sample Provided: no

D-Panthenol Cosmetic Grade

Product Details

Also Name: D-Panthenol

CAS: 491-80-5

Structural Formula: C₉H₁₉NO₄

Description: D-Panthenol is clear liquid, colorless, clear, viscous and hygroscopic. It is freely soluble in water, ethanol, methanol and propylene glycol.

Standard: USP

Item	Specifications
Appearance	Colorless, viscous and clear liquid
Identification	A. Infrared absorption (197F) B. The Sample solution: a deep blue color develops. C.The Sample solution: a purplish red color develops
Assay(on the anhydrous basis)	98.0%~102.0%
Water determination	≤ 1.0%
Specific optical rotation	+29.0° ~+31.5°
Limit of aminopropanol	≤ 1.0%
Residue on ignition	≤ 0.1%
Refractive Index(20℃)	1.495~1.502
Heavy metals	≤20ppm

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D-Panthenol

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