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Ammonium sulfate, ultrapure, 99+%, Thermo Scientific™

$43.97 - $143.86

Chemical Identifiers

CAS 7783-20-2
Molecular Formula H8N2O4S
Molecular Weight (g/mol) 132.134
MDL Number MFCD00003391
InChI Key BFNBIHQBYMNNAN-UHFFFAOYSA-N
Synonym actamaster, ammonium sulfate, ammonium sulfate 2:1, ammonium sulphate, ammoniumsulfate, diammonium sulfate, diammonium sulphate, mascagnite, sulfuric acid diammonium salt, sulfuric acid, diammonium salt
PubChem CID 6097028
ChEBI CHEBI:62946
IUPAC Name diazanium;sulfate
SMILES [NH4+].[NH4+].[O-]S(=O)(=O)[O-]
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAJ6441922
View Documents Promotion Details
Thermo Fisher Scientific
J6441922
100g
Each for $43.97
 
AAJ6441936
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Thermo Fisher Scientific
J6441936
500g
Each for $63.73
 
AAJ64419A3
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Thermo Fisher Scientific
J64419A3
2kg
Each for $143.86
 
Description

Description

Ammonium sulfate is a widely used reagent in molecular biology and chromatography. It is useful in the isolation and purification of enzymes and proteins. It is used for the precipitation or fractionation of proteins or for purification of antibodies. It is also useful for crystallographic analysis of nucleic acids and proteins. Ammonium sulfate is also widely used in HPLC of proteins, such as in hydrophobic interaction chromatography. Ammonium sulfate is used in long PCR buffer, in PCR lysis solution, and in secondstrand cDNA synthesis. Also it is used for the HPLC analysis of phospholipids.

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Applications
Ammonium sulfate is a widely used reagent in molecular biology and chromatography. It is useful in the isolation and purification of enzymes and proteins. It is used for the precipitation or fractionation of proteins or for purification of antibodies. It is also useful for crystallographic analysis of nucleic acids and proteins. Ammonium sulfate is also widely used in HPLC of proteins, such as in hydrophobic interaction chromatography. Ammonium sulfate is used in long PCR buffer, in PCR lysis solution, and in secondstrand cDNA synthesis. Also it is used for the HPLC analysis of phospholipids.

Solubility
Soluble freely in water, Insoluble in alcohol and acetone.

Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.
Specifications

Chemical Identifiers

7783-20-2
132.134
BFNBIHQBYMNNAN-UHFFFAOYSA-N
6097028
diazanium;sulfate
H8N2O4S
MFCD00003391
actamaster, ammonium sulfate, ammonium sulfate 2:1, ammonium sulphate, ammoniumsulfate, diammonium sulfate, diammonium sulphate, mascagnite, sulfuric acid diammonium salt, sulfuric acid, diammonium salt
CHEBI:62946
[NH4+].[NH4+].[O-]S(=O)(=O)[O-]

Specifications

7783-20-2
∽280°C (decomposition)
H8N2O4S
MFCD00003391
actamaster, ammonium sulfate, ammonium sulfate 2:1, ammonium sulphate, ammoniumsulfate, diammonium sulfate, diammonium sulphate, mascagnite, sulfuric acid diammonium salt, sulfuric acid, diammonium salt
BFNBIHQBYMNNAN-UHFFFAOYSA-N
diazanium;sulfate
6097028
132.14
≥99%
Ammonium sulfate
White
100g
(NH4)2SO4
14,555
Soluble freely in water,Insoluble in alcohol and acetone.
[NH4+].[NH4+].[O-]S(=O)(=O)[O-]
132.134
CHEBI:62946
Crystalline
1.769
Ultrapure
Safety and Handling

Safety and Handling

EINECSNumber : 231-984-1

RTECSNumber : BS4500000

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
Product Certifications

RUO – Research Use Only