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Alfa Aesar™ Ammonium sulfate, 98+%

Brand:  Alfa Aesar™ A11682.0B

UNSPSC : 12352116

Code : NEW

Additional Details : CAS Number : 7783-20-2 Weight : 1.00000kg

Quantity 1000g

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Product Code. 11459173

  • £15.58 / 1000g


Estimated Shipment date
from Supplier 28-06-2017
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Specifications

Description

Applications
Ammonium sulfate is widely utilized as a fertilizer for alkaline soils. In biochemistry it is used for purification of proteins via ammonium sulfate precipitation method. As a food additive, it serves as an acidity regulator in flours and breads. It is used in the preparation of other ammonium salts, particularly ammonium persulfate. It is applied in several applications as a flame retardant and a wood preservative. It finds use as raw materials for various chemical products such as dyes and pharmaceutical products. A saturated solution of ammonium sulfate in heavy water is employed as an external standard in sulfur-33 NMR spectroscopy.

Solubility
Soluble in water. Insoluble in alcohol and acetone.

Notes
Incompatible with various substances like highly reactive oxidizing agents and alkalis.
Description & Specifications

Chemical Identifiers

Ammonium sulfate
H8N2O4S
132.14
14,555
7783-20-2
(NH4)2SO4
MFCD00003391

Specifications

132.14
Ammonium sulfate
MFCD00003391
H8N2O4S
7783-20-2
≈280°C (dec.)
14,555
(NH4)2SO4
≥98%
1000g
Documentation

Technical Documents