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位置:首页 > 品牌 > 阿法埃莎 > 二氧化硅(IV)粉末

Silicon(IV) oxide

二氧化硅(IV)粉末

品牌
Alfa Aesar
CAS
7631-86-9
货号
L16987
规格纯度
powder, 1.5 micron, 99.9%
参考价格
996 *本价格含增值税费
促销
服务
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  • 包邮
  • 增值税票
数量
-+
产品名称:
7631-86-9
Silicon(IV) oxide
二氧化硅(IV)粉末
产品介绍:

应用
Silicon(IV) oxide is used in a variety of applications such as manufacturing of glass, ceramics and abrasives, and water filtration. It is a common additive in dentifrice oral care applications and the production of foods, where it is used primarily as an anti-caking and free-flow agent in powdered foods, or to absorb water in hygroscopic applications.

备注
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with hydrogen fluoride.

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
2.0

灵敏度
Ambient temperatures.

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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