一级黄色影片在线免费观看_99国产网红主播在线影院_欧美日韩亚洲人成电影_亚洲色怡人成人综合网站老妇女_黄片无码免费69_无码高清中文aⅴ非洲_欧美精品重口另类日韩精品_国产网址推油按摩精品_国产a∨天堂亚洲国产a∨天堂_97在线观看免费版

Stock Code:002562
EN
CN EN
Vanillin

Chemical Name: 3-Methoxyl-4-hydroxybenzaldehyde

Molecular Formula: C8H8O3

Molecular Weight: 152.15

CAS No.: 121-33-5

Melting Point
81.0-83.0℃
Appearance
White to yellowish crystal or crystalline powder
Odor
Sweet, creamy and vanilla note
Assay
≥ 99.5%
Solubility
Slightly soluble in cold water,soluble in hot water. Freely soluble in ethanol, ether, acetone, benzene, chloroform, carbon disulfide, acetic acid

Usage:Edible Flavouring Raw Material, Daily Chemical Flavouring Raw Material, Chemical Raw Material

Package:25kg/carton ,1kg/can, 500g/can

Shelf Life:36 months in original unopened container

Quality Standard:GB, FCC USP etc.standards.

Storage:Store in a well ventilated cool and dry place, away from light and heat, away from other aroma products