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Ammonium sulfate, ACS, 99.0% min, Thermo Scientific Chemicals

Product Code. 11357297
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500 g
2 kg
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Description

In galvanizing steel, manufacturing of ammonia alum and sulfuric acid

In biochemistry it is used for purification of proteins via ammonium sulfate precipitation method. Ammonium sulfate is used in agriculture as fertilizer. It is a slow releasing nitrogenous fertilizer and a rich source of sulphur nutrient. It is employed as a dough conditioner in bread products. It finds use as raw materials for various chemical products such as dyes and pharmacetical products. It is a component of flame-proofing agents and fire extinguisher powder.

This Thermo Scientific Chemicals 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 Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7783-20-2
Molecular Formula H8N2O4S
Molecular Weight (g/mol) 132.13
MDL Number MFCD00003391
InChI Key BFNBIHQBYMNNAN-UHFFFAOYSA-N
Synonym ammonium sulfate, diammonium sulfate, ammonium sulphate, mascagnite, sulfuric acid diammonium salt, ammonium sulfate 2:1, ammoniumsulfate, actamaster, sulfuric acid, diammonium salt, diammonium sulphate
PubChem CID 6097028
ChEBI CHEBI:62946
SMILES N.N.OS(O)(=O)=O

Specifications

Melting Point ∽280°C (decomposition)
Color White
Physical Form Granules
Quantity 2 kg
Assay Percent Range 99% min.
Solubility Information Highly soluble in water. It is insoluble in acetone,ether and ethanol. It is also insoluble in liquid ammonia.
IUPAC Name diazanium;sulfate
Formula Weight 132.14
Grade ACS
Appearance White granular
Density 1.769
Chemical Name or Material Ammonium sulfate, For analysis ACS
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RUO – Research Use Only

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