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Merck
CN

401056

铬酸钡

≥98%

别名:

Barium chromium oxide (BaCrO4 ), Baryta yellow

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关于此项目

经验公式（希尔记法）:
BaCrO4
化学文摘社编号:
10294-40-3
分子量:
253.32
NACRES:
NA.23
PubChem Substance ID:
24864983
UNSPSC Code:
12352302
EC Number:
233-660-5
MDL number:
MFCD00014180
Assay:
≥98%
Form:
powder

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产品名称

铬酸钡, ≥98%

InChI key

QFFVPLLCYGOFPU-UHFFFAOYSA-N

InChI

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

SMILES string

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

assay

≥98%

form

powder

reaction suitability

core: barium

mp

210 °C (dec.) (lit.)

density

4.5 g/mL at 25 °C (lit.)

Quality Level

200

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相关类别

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Ox. Sol. 2

存储类别

5.1B - Oxidizing hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCK7296
BCCF7302
BCCB2643
BCBV4305
BCBS5240V

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Sandra S Wise et al.
Environmental and molecular mutagenesis, 42(4), 274-278 (2003-12-16)
Hexavalent chromium (Cr(VI)) compounds are widely accepted as human lung carcinogens. However, there have been few investigations of the genotoxicity of Cr(VI) in human lung cells. Moreover, our knowledge of the effects of Cr(VI) in human lung cells is further
Sandra S Wise et al.
Environmental and molecular mutagenesis, 44(2), 156-162 (2004-07-28)
Particulate hexavalent chromium [Cr(VI)] compounds are well-established human lung carcinogens. However, their carcinogenic mechanisms are poorly understood as most investigators have used soluble Cr(VI) compounds. Recent work from our laboratory has found that barium chromate (BC) is also cytotoxic and

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