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About This Item
线性分子式:
Ag2SO4
CAS Number:
分子量:
311.80
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.21
等级
ACS reagent
质量水平
方案
99%
表单
lumps and powder
反应适用性
reagent type: catalyst
core: silver
杂质
≤0.02% insoluble matter and silver chloride
≤0.03% not HCl pptd.
mp
652 °C (lit.)
痕量阴离子
nitrate (NO3-): ≤0.001%
痕量阳离子
Fe: ≤0.001%
SMILES字符串
[Ag+].[Ag+].[O-]S([O-])(=O)=O
InChI
1S/2Ag.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
InChI key
YPNVIBVEFVRZPJ-UHFFFAOYSA-L
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相关类别
一般描述
Silver sulfate is an inorganic compound that can be used as a catalyst in various reactions such as halodecarboxylation of aryl aromatic acids, ortho-acrylation, and cycloaddition reaction to synthesize N-vinyl-substituted 1,2,3-triazoles.
应用
Silver sulfate can be used as:
- A catalyst for the sulfonation of waste-based polystyrene into polystyrene sulfonic acid.
- A chloride inhibitory agent in the determination of chemical oxygen demand (COD).
警示用语:
Danger
危险声明
危险分类
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
储存分类代码
13 - Non Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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