497266
硫酸银
≥99.99%
别名:
硫酸二银, 硫酸二银（I）盐
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关于此项目
线性分子式:
Ag2SO4
化学文摘社编号:
分子量:
311.80
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
233-653-7
MDL number:
产品名称
硫酸银, ≥99.99%
InChI key
YPNVIBVEFVRZPJ-UHFFFAOYSA-L
InChI
1S/2Ag.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
SMILES string
[Ag+].[Ag+].[O-]S([O-])(=O)=O
assay
≥99.99%
reaction suitability
core: silver
reagent type: catalyst
impurities
≤0.02% insolubles
<100 ppm total metallic impurities
mp
652 °C (lit.)
anion traces
nitrate (NO3-): ≤0.001%
cation traces
Fe: ≤0.001%
Quality Level
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Application
硫酸银用途：
- 用作银纳米线阵列的合成前体。
- 用作聚苯乙烯泡沫磺化为聚苯乙烯磺酸的反应催化剂。
General description
硫酸银是一种无机化合物，在各种反应中常用作催化剂、前体和氧化剂。
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Bertram FW, et al.
Analytical Chemistry, 30(9), 1482-1485 (1958)
HFIP in organic synthesis
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Uniform large-area free-standing silver nanowire arrays on transparent conducting substrates
Feng Y, et al.
Journal of the Electrochemical Society, 163(8), D447-D447 (2016)
The influence of the amount of catalyst on the degree of sulfonation in the sulfonation process on waste-based Styrofoam (polystyrene) into Poly-(Styrene Sulfonic Acid)
Manurung R, et al.
IOP Conference Series: Materials Science and Engineering, 1122(1), 012100-012100 (2021)
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