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Polyethyleneimine

聚乙烯亚胺

品牌
Alfa Aesar
CAS
9002-98-6
货号
040529
规格纯度
branched, M.W. 70,000, 30% w/v aq. soln.
参考价格
931 *本价格含增值税费
促销
服务
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数量
-+
产品名称:
9002-98-6
Polyethyleneimine
聚乙烯亚胺
产品介绍:

应用
Acts as a protein precipitant used to purify proteins. It is used as chelating agent and as a scavenger for aldehydes and oxides. Also used in detergents, paper industry, dyes, printing inks and in water treatment.

备注
It allows storage under ambient conditions.Easy-to-handle formulations for possible therapeutic applications.

基本信息

MDL
MFCD00803910

分子式
(-NHCH2CH2-)x(-N(CH2CH2NH2)CH2CH2-)y

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Soluble in hot water at a low pH, in methanol, ethanol, or chloroform, but insoluble in cold water, benzene, ethyl ether, and acetone.

GHS危害和防范说明

Hazard Statements
H303
May be harmful if swallowed.

安全信息

危险类别
22
Harmful if swallowed.

安全等级
23-36-60
Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).Wear suitable protective clothing.This material and its container must be disposed of as hazardous waste

欧盟危险品标志

RTECS
TQ7915000

TSCA

阿法埃莎

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