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Silicon(IV) oxide

二氧化硅(IV)

品牌
Alfa Aesar
CAS
7631-86-9
货号
089376
规格纯度
amorphous fumed, S.A. 350-420m2/g
参考价格
424 *本价格含增值税费
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数量
-+
产品名称:
7631-86-9
Silicon(IV) oxide
二氧化硅(IV)
产品介绍:

应用
Functionalized RAFT agent for controlled radical polymerization; especially suited for the polymerization of styrene; acrylate and acrylamide monomers. Azide group can be used to conjugate to a variety of alkyne-functionalized biomolecules. Chain Transfer Agent (CTA). SDS mixture of sodium alkyl sulfates consisting chiefly of sodium lauryl sulfate. Used as a suspending and thickening agent in pharmaceutical

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatibilities with Fluorine, oxygen difluoride, chlorine trifluoride.

基本信息

MDL
MFCD00011232

EINECS
231-545-4

分子式
SiO2

分子量
60.09

熔点
1710°

沸点
2230°

密度
2.2

折射率
1.46

灵敏度
Ambient temperatures.

形态
-325 Mesh Powder

溶解性
Insoluble in water.

Merck
14,8493

GHS危害和防范说明

GHS符号

Hazard Statements
H373
May cause damage to organs through prolonged or repeated exposure.

Precautionary Statements
P260-P314-P501a
Do not breathe dust/fume/gas/mist/vapours/spray.Get medical advice/attention if you feel unwell.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
48/20
Harmful: danger of serious damage to health by prolonged exposure through inhalation.

安全等级
36
Wear suitable protective clothing.

欧盟危险品标志

TSCA

阿法埃莎

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