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Merck
CN

15327

Sigma-Aldrich

铬酸铅(II)

purum p.a., ACS reagent, ≥98.0% (RT)

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About This Item

线性分子式:
PbCrO4
CAS号:
分子量:
323.19
EC 号:
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:
NACRES:
NB.24

等级

ACS reagent
purum p.a.

方案

≥98.0% (RT)

表单

powder

SMILES字符串

[PbH2++].[O-][Cr]([O-])(=O)=O

InChI

1S/Cr.4O.Pb/q;;;2*-1;+2

InChI key

MOUPNEIJQCETIW-UHFFFAOYSA-N

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象形图

Health hazardEnvironment

警示用语:

Danger

危险分类

Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 1A - Repr. 1A - STOT RE 2

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

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

危险化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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The electrokinetic potential of sparingly soluble salts.
Morimoto T.
Bulletin of the Chemical Society of Japan, 37(3), 386-392 (1964)
Determination of sulphide in effluent streams using a solid-phase lead (II) chromate reactor incorporated into a flow-injection system
Van Staden JF and Kluever LG.
Analytica Chimica Acta, 369(1), 157-161 (1998)
Solid phase extraction of lead (II) by sorption on grinded eucalyptus stem and determination with flame atomic absorption spectrometry.
Mousavi HZ, et al.
J. Chin. Chem. Soc., 56(5), 974-974 (2009)
Stephen S Leonard et al.
Molecular and cellular biochemistry, 255(1-2), 171-179 (2004-02-20)
Exposure to certain particulate hexavalent chromium [Cr(VI)] compounds, such as lead chromate (PbCrO4), has been associated with lung cancer and respiratory tract toxicity. Previous studies indicate that the solubility of Cr(VI)-compounds is an important factor in Cr(VI)-induced carcinogenesis. The present
Amie L Holmes et al.
Cancer research, 66(8), 4041-4048 (2006-04-19)
Hexavalent chromium [Cr(VI)] compounds are established human lung carcinogens. The carcinogenicity of Cr(VI) is related to its solubility, with the most potent carcinogens being the insoluble particulate Cr(VI) compounds. However, it remains unknown why particulate Cr(VI) is more carcinogenic than

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