573906
铬酸钡
99.999% trace metals basis
别名:
Barium chromate (BaCrO4), Barium chromate(VI), Barium yellow, Lemon Yellow (inorganic pigment)
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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:
分子量:
253.32
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-660-5
MDL number:
Assay:
99.999% trace metals basis
Form:
powder
assay
99.999% trace metals basis
form
powder
impurities
≤20 ppm Trace metallic impurities
mp
210 °C (dec.) (lit.)
density
4.5 g/mL at 25 °C (lit.)
SMILES string
[Ba++].[O-][Cr]([O-])(=O)=O
InChI
1S/Ba.Cr.4O/q+2;;;;2*-1
InChI key
QFFVPLLCYGOFPU-UHFFFAOYSA-N
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signalword
Danger
hcodes
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