481513
硒酸 溶液
40 wt. % in H2O, 99.95% trace metals basis
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关于此项目
线性分子式:
H2SeO4
化学文摘社编号:
分子量:
144.97
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352300
MDL number:
Assay:
99.95% trace metals basis
Concentration:
40 wt. % in H2O
Quality Segment
assay
99.95% trace metals basis
concentration
40 wt. % in H2O
density
1.407 g/mL at 25 °C
SMILES string
O[Se](O)(=O)=O
InChI
1S/H2O4Se/c1-5(2,3)4/h(H2,1,2,3,4)
InChI key
QYHFIVBSNOWOCQ-UHFFFAOYSA-N
General description
硒酸是一种强氧化剂。它与金反应形成硒酸金。
Application
硒酸用于制备硒酸镁。
Packaging
玻璃瓶封装
signalword
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - STOT RE 2
存储类别
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable