无水氯化钙，Calcium chloride；anhydrous, powder, 99.99% trace metals basis

图片 无水氯化钙，Calcium chloride；anhydrous, powder, 99.99% trace metals basis
线性分子式: CaCl2 CAS号: 10043-52-4 分子量: 110.98 EC 号: 233-140-8 MDL编号: MFCD00010903 PubChem化学物质编号: 24873292 NACRES: NA.23
制造商品牌: 西格玛 Sigma-Aldrich
货号（SKU）: 499609
CAS号: 10043-52-4
MDL号: MFCD00010903
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说明

一般描述

Calcium chloride is an inorganic compound widely used in desiccators, catalysis, and thermal storage applications. It has the following properties:
  • Higher thermal conductivity
  • Chemical and thermal stability
  • Non-toxic and less corrosive

应用

Calcium chloride can be used:
  • As electrolyte in the reduction of solid zirconium dioxide by electro-deoxidation.
  • A raw material to prepare composite adsorbent(activated carbon/silica gel/CaCl2) for cooling and dehumidification system.
  • As a catalyst to synthesize tetrahydropyranyl ethers via tetrahydropyranylation of alcohols and phenols.

 

属性

等级

anhydrous

质量水平

200

蒸汽压

0.01 mmHg ( 20 °C)

测定

99.99% trace metals basis

形式

powder

technique(s)

cell culture | mammalian: suitable

杂质

≤150.0 ppm Trace Metal Analysis

bp

1935 °C/1 atm (lit.)

mp

772 °C (lit.)

溶解性

ethanol: very soluble(lit.)

SMILES string

[Cl-].[Cl-].[Ca++]

InChI

1S/Ca.2ClH/h;2*1H/q+2;;/p-2

InChI key

UXVMQQNJUSDDNG-UHFFFAOYSA-L

 

安全信息

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H319

危险分类

Eye Irrit. 2

储存分类代码

13 - Non Combustible Solids

WGK

WGK 1

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 50 | 欧洲Eur. ≥ 12 | 東京Tokyo ≥ 20 | 香港与北京 ≥ 50
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