国产精品人妻无码八区仙踪林,午夜欧美理论2019理论,色妞www精品视频二,欧洲熟妇精品视频

Stock Code:002562
EN
CN EN
o-Ethyl Vanillin

Chemical Name:3-Ethoxy-2-hydroxybenzaldehye

Molecular Formula:C9H10O3

Molecular Weight:166.18

CAS No.:492-88-6

Solubility
Slightly soluble in water, soluble in ethanol, ether, glycerin, propylene glycol, chloroform and alkaline solutions
Assay
≥99.0%
Appearance
Light yellow to light brown solid

Usage:Chemical raw material

Package:20kg/drum, 200kg/HDPE drum

Shelf Life:24 months in original unopened container

Quality Standard:Enterprises standard

Storage:Store in well ventilated cool and dry place.Away from light and heat.