SX0210
Silver Sulfate
Meets ACS Specifications GR ACS
别名:
Silver Sulfate
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关于此项目
经验公式（希尔记法）:
Ag2O4S
化学文摘社编号:
分子量:
311.80
EC Index Number:
233-653-7
UNSPSC Code:
12352302
MDL number:
Assay:
≥98.0%
Grade:
ACS reagent
Form:
fine crystals
Solubility:
8 g/L
产品名称
Silver Sulfate, Meets ACS Specifications GR ACS
InChI
1S/2Ag.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;
InChI key
YPNVIBVEFVRZPJ-UHFFFAOYSA-N
grade
ACS reagent
assay
≥98.0%
form
fine crystals
impurities
≤0.02% Insoluble matter and silver chloride
≤0.03% Substances not precipitated by HCl
color
white
pH
5-6 (25 °C, 5 g/L in H2O)
mp
655 °C
solubility
8 g/L
anion traces
nitrate (NO3-): ≤0.001%
cation traces
Fe: ≤0.001%
shipped in
ambient
storage temp.
room temp
Quality Level
Analysis Note
Assay: 98.0% min
Color: White
Form: Fine crystals
Insoluble matter and silver chloride: 0.02% max
Iron (Fe): 0.001% max
Nitrate (NO3): 0.001% max
Substances not precipitated by HCl: 0.03% max
Color: White
Form: Fine crystals
Insoluble matter and silver chloride: 0.02% max
Iron (Fe): 0.001% max
Nitrate (NO3): 0.001% max
Substances not precipitated by HCl: 0.03% max
Application
Silver Sulfate can be used as:
- A reagent for the iodination of aromatic amines, alkyl, and alkoxybenzenes in the presence of iodine.
- A precursor salt to synthesize silver nanoparticles using the marigold flower extract.
- A reactant to prepare silver sulfate hybrid framework with melamine, which is used as an efficient heterogeneous catalyst for cyanosilylation, ketalization, and esterification reaction reactions.
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
法规信息
新产品
此项目有
First example of a nonanuclear silver sulfate hybrid cluster: green approach for synthesis of Lewis acid catalyst
Paul AK, et al.
Crystal Growth & Design, 18(11) (2018)
Iodination of aromatic amines with iodine and silver sulfate
Sy Wing-Wah
Synthetic Communications, 22(22) (1992)
Green synthesis of nanoparticles using Calendula officinalis extract from silver sulfate and their antibacterial effects on Pectobacterium caratovorum
Olfati A, et al.
Inorganic Chemistry Communications, 125 (2021)
Aromatic iodination with iodine and silver sulfate
Sy Wing-Wah, et al.
Synthetic Communications, 20(6) (1990)
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