苄叉丙酮BAR CAS号:122-57-6 本品用作镀锌添加剂,用以增加镀品光亮度;
苄叉丙酮
别名:α-苯丁烯-γ-酮;苯丁烯酮;苄亚丙酮;苯亚甲基丙酮;4-苯基丁烯(3)酮-2;BAR
CAS号:122-57-6
分子式:C10H10O
分子量:146.19
EINECS: 204-555-1
FEMA:2881
含量:≥99%
性状:无色结晶。具有香豆素气味。 易溶于乙醇、乙醚、苯和氯仿,微溶于水和石油醚
包装:
作用:
1、用于配制香料,GB 2760--1996规定为暂时允许使用的食品用香料。配制香膏、樱桃、葡萄、浆果、茴香基等香精,可用作香料的防挥发剂;
2、本品用作镀锌添加剂,用以增加镀品光亮度;
3、染色工业作媒剂提高染色的均匀度和牢固度;
4、杀鼠剂杀鼠灵的中间体。
Benzalacetone
Synonyms:4-Phenyl-3-buten-2-one;Benzylideneacetone;Methyl styryl ketone;BAR
CAS: 122-57-6
MF: C10H10O
MW: 146.19
EINECS: 204-555-1
FEMA:2881
Assay: ≥99%
Chemical Properties:Colorless crystals. With Coumarin smell. Soluble in alcohol, ether, benzene and chloroform, slightly soluble in water and petroleum ether
Package:
Usage:
1, for the preparation of spices, GB 2760 - 1996 provisions to temporarily allow the use of food spices. Formulated balm, cherries, grapes, berries, fennel base flavor, can be used as a spice anti propellants;
2, the product is used as galvanized additives to increase the brightness plated products;
3, dyeing industry as a medium to improve the uniformity of the dyeing and fastness;
4, rodenticides warfarin intermediates.
二氧化矽Silicon dioxide CAS NO.: 7631-86-9SiO2的網狀結構決定了