中韩高清无专码区2021曰_色翁荡熄又大又硬又粗又视频图片_波多野结衣乳巨码无在线观看_国产91福利在线播放_国产人妻人伦精品_马来西亚潜水天堂_黄色免费网站下载_免费看黄网站黄污污污热门软件_小莹客厅激情46章至50章视频

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:[email protected]

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:
Storefront Language: English Chinese
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 宁陵县| 福安市| 乐陵市| 柘荣县| 辽中县| 始兴县| 玉树县| 富源县| 海兴县| 林周县| 内江市| 汉寿县| 祁门县| 延吉市| 中阳县| 迁西县| 云霄县| 乐昌市| 化州市| 张家口市| 伊通| 万安县| 资兴市| 香格里拉县| 克什克腾旗| 张家川| 淮安市| 光山县| 和静县| 清新县| 彭阳县| 本溪市| 西贡区| 敦化市| 紫云| 穆棱市| 长治市| 南涧| 开封市| 定兴县| 壤塘县|