31494
Silver sulfate
Manufacturer: Sigma Aldrich
CAS Number: 10294-26-5
Synonym(S): Sulfuric acid disilver(I) salt
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | 31494-25-G | In Stock | ₹ 19,835.70 |
| 100 G | 31494-100-G | In Stock | ₹ 76,712.10 |
31494 - 25 G
In Stock
Quantity
1
Base Price: ₹ 19,835.70
GST (18%): ₹ 3,570.426
Total Price: ₹ 23,406.126
grade
ACS reagentpuriss. p.a.
Quality Level
100
Assay
≥99.5%
form
crystalline
impurities
≤0.02% Insoluble matter and silver chloride≤0.03% substances not precipitated by HCl
mp
652 °C (lit.)
anion traces
chloride (Cl-): ≤10 mg/kgnitrate (NO3-): ≤10 mg/kg
cation traces
Ca: ≤50 ppmCd: ≤50 ppmCo: ≤50 ppmCu: ≤5 ppmFe: ≤10 ppmK: ≤100 ppmNa: ≤200 ppmNi: ≤10 ppmPb: ≤10 ppmZn: ≤5 ppm
SMILES string
[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
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Description
- General description: Silver sulfate (Ag2SO4) is a disilver(I) salt of sulfuric acid. It participates in the TiO2-assisted photooxidation of substituted benzyltrimethylsilanes in acetonitrile. Diarylethanes were obtained in 50-74% yields.[1]
- Application: Silver sulfate may be employed in the preparation of the following:Iodination reagent in combination with iodine for the synthesis of iododerivatives.[2]Silver sulfate reagent, which is required for the determination of Chemical Oxygen Demand (COD).[3]
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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grade: ACS reagentpuriss. p.a.
Quality Level: 100
Assay: ≥99.5%
form: crystalline
impurities: ≤0.02% Insoluble matter and silver chloride≤0.03% substances not precipitated by HCl
mp: 652 °C (lit.)
anion traces: chloride (Cl-): ≤10 mg/kgnitrate (NO3-): ≤10 mg/kg
cation traces: Ca: ≤50 ppmCd: ≤50 ppmCo: ≤50 ppmCu: ≤5 ppmFe: ≤10 ppmK: ≤100 ppmNa: ≤200 ppmNi: ≤10 ppmPb: ≤10 ppmZn: ≤5 ppm
SMILES string: [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
grade:
ACS reagentpuriss. p.a.
Quality Level:
100
Assay:
≥99.5%
form:
crystalline
impurities:
≤0.02% Insoluble matter and silver chloride≤0.03% substances not precipitated by HCl
mp:
652 °C (lit.)
anion traces:
chloride (Cl-): ≤10 mg/kgnitrate (NO3-): ≤10 mg/kg
cation traces:
Ca: ≤50 ppmCd: ≤50 ppmCo: ≤50 ppmCu: ≤5 ppmFe: ≤10 ppmK: ≤100 ppmNa: ≤200 ppmNi: ≤10 ppmPb: ≤10 ppmZn: ≤5 ppm
SMILES string:
[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
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