乙酸镉二水合物,Cadmium acetate dihydrate;for analysis EMSURE®, ≥99.0%

1020030500;别名:乙酸镉水合物;二水乙酸镉;水合乙酸镉;Cadmium Acetate;线性分子式: (CH3COO)2Cd · 2H2O CAS号: 5743-04-4 分子量: 266.53 MDL编号: MFCD00150020 EC索引号: 208-853-2
货号(SKU): 1.02003
CAS号: 5743-04-4
MDL号: MFCD00150020
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¥2,589.56

说明

分析说明

Assay (komplexometric (CH₃COO)₂Cd·2H₂O): ≥ 99.0 %
Insoluble matter: ≤ 0.005 %
Chloride (Cl): ≤ 0.001 %
Sulfate (SO₄): ≤ 0.005 %
Ca (Calcium): ≤ 0.005 %
Cu (Copper): ≤ 0.0005 %
Fe (Iron): ≤ 0.0005 %
Na (Sodium): ≤ 0.002 %
Pb (Lead): ≤ 0.001 %
Zn (Zinc): ≤ 0.002 %
Substances not precipitated with H₂S (as sulphates): ≤ 0.1 %
 

法律信息

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
 
 

属性

质量水平

产品线

EMSURE®

检测方案

≥99.0% ((CH3COO)2Cd.2H2O basis, complexometric)

形式

solid

效能

333 mg/kg LD50, oral (Rat)

杂质

≤0.005% Insoluble matter
≤0.1% Substances not precipitated with H2S (as sulphates)

pH值(酸碱度)

7 (20 °C, 50 g/L in H2O)

mp

256 °C (anhydrous)

密度

2.01 g/cm3 at 20 °C

堆积密度

950 kg/m3

痕量阴离子

chloride (Cl-): ≤0.001%
sulfate (SO42-): ≤0.005%

痕量阳离子

Ca: ≤0.005%
Cu: ≤0.0005%
Fe: ≤0.0005%
Na: ≤0.002%
Pb: ≤0.001%
Zn: ≤0.002%

储存温度

2-30°C

InChI

1S/2C2H4O2.Cd.2H2O/c2*1-2(3)4;;;/h2*1H3,(H,3,4);;2*1H2/q;;+2;;/p-2

InChI key

AUIZLSZEDUYGDE-UHFFFAOYSA-L

 

安全信息

警示用语:

Danger

危险分类

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 1B - STOT RE 1

储存分类代码

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

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 ≥ 30 | 欧洲Eur. ≥ 10 | 東京Tokyo ≥ 9 | 香港与北京 ≥ 30
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