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Merck

239208

Sigma-Aldrich

氯化镉 半(五水合物)

ACS reagent, 79.5-81.0%

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About This Item

线性分子式:
CdCl2·21/2H2O
CAS号:
分子量:
228.36
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NB.24

等級

ACS reagent

蒸汽密度

6.3 (vs air)

蒸汽壓力

10 mmHg ( 656 °C)

化驗

79.5-81.0%

形狀

powder or chunks

反應適用性

reagent type: catalyst
core: cadmium

雜質

≤0.005% insolubles

負離子痕跡

NO3- and NO2-: ≤0.003%
sulfate (SO42-): ≤0.005%

正離子痕跡

Ca: ≤0.005%
Cu: ≤5 ppm
Fe: ≤5 ppm
K: ≤0.02%
NH4+: ≤0.005%
Na: ≤0.05%
Pb: ≤0.005%
Zn: ≤0.05%

SMILES 字串

[H]O[H].[H]O[H].[H]O[H].[H]O[H].[H]O[H].Cl[Cd]Cl.Cl[Cd]Cl

InChI

1S/2Cd.4ClH.5H2O/h;;4*1H;5*1H2/q2*+2;;;;;;;;;/p-4

InChI 密鑰

DZVRGWYMCGLNKJ-UHFFFAOYSA-J

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訊號詞

Danger

危險分類

Acute Tox. 1 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Muta. 1B - Repr. 1B - STOT RE 1

儲存類別代碼

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類(WGK)

WGK 3


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