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Food additives
Ammonium sulfate

Product name

Ammonium sulfate

Specification

Food grade

Molecular formula

(NH4)2SO4

CAS

7783-20-2

H.S. CODE

3102210000

Molecular weight

132.14

Appearance

Colorless crystal powder

Package

25KG Woven bags or fiber drums


Property

    Colorless crystalline or translucence powder. The relative density 1.769. Hot to 100 ℃ began to decompose into ammonia and acid hydrogen amines. Soluble in water, insoluble in ethanol and acetone.

Application

   Analytics reagents. As the support point electrochemical analysis and solution quality. Also used in the microbiological media, ammonium salt preparation.

Test standardGB 29206-2012

Test items

Specification

Food grade

Appearance

Colorless crystal powder

Assay

99.0%

Residue on ignition

4.86.0

Selenium

Conform

Lead

0.002%

Arsenic

0.01%

Storage

    Store in a cool, dry and well ventilated place. Keep away from incompatible substances. Keep container closed.

Product categories
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