尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China DL-Pantothenyl ethyl ether - China Supplier
China DL-Pantothenyl ethyl ether - China Supplier

DL-Pantothenyl ethyl ether

Price:Negotiable
Industry Category: Chemicals/Ethers/Other Ethers
Product Category:
CAS NO: 667-84-5
Brand:
Spec:


Contact Info
  • Add:736# Kuntai Road Kunshan Jiangsu, China, Zip: 215316
  • Contact: Dai jianwei
  • Tel:+86-512-57790202,013962650891
  • Email:djw@tongdechem.com

Other Products

Description
Additional Information

Index Name:Index(USP24)

Appearance:Well dispersed white powder

Assay:99~102%

Specific rotation:Between-0.05 and +0.05

Melting range:Between 64.5~68.5℃

Loss on drying:Not more than 0.5%

Aminopropanol:Not more than 0.1%

Heavy metals:Not more than 10ppm

Residue on ignition:Not more than 0.1%


DL Panthenol can be used in hair-care products and in topical cosmetic preparations.

CAS NO:667-84-5

EC NO:

Molecular Formula:C11H23NO4

Molecular Weight:233.31

Synonyms:(R)-(+)-2,4-Dihydroxy-N-(3-ethoxypropyl)-3,3-dimethylbutyramide

Molecular Structure:DL-泛醇乙醚 667-84-5

Industry Category Chemicals/Ethers/Other Ethers
Product Category
Brand:
Spec:
Stock:
Origin:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 永嘉县| 青州市| 松溪县| 茂名市| 子洲县| 阳山县| 浦江县| 疏附县| 永丰县| 祁连县| 珠海市| 台东市| 溧阳市| 来宾市| 大埔区| 辽阳县| 巴南区| 陕西省| 开封市| 全州县| 钟祥市| 江北区| 凌云县| 祁阳县| 大荔县| 凤城市| 镇赉县| 峨边| 宜君县| 综艺| 建平县| 东丽区| 屯门区| 张家界市| 桑日县| 桦川县| 闻喜县| 渭源县| 黄梅县| 麟游县| 阜阳市|