capro grade ammonium sulphate

capro grade ammonium sulphate

ammonium sulphate

Product ID: ammonium sulphate

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Item Caprolactam grade ammonium sulphate
Nitrogen 21min
Sulfur 23.5min
Moisture 0.5max
Free acidity 0.03max
Standard GB535-1995
MF (NH4)2SO4
Molecular Weight 132.14
CAS 7783-20-2
Appearance
White/yellowish crystal,no visible mechanical impurity

Properties
Easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, acetone and ammonia. Easily deliquescent and volatilized in the air. Slight odor of ammonia.

Uses
Applicable to common soil and crops, not only used directly, but also used as water soluble fertilizer. Ammonium sulfate is also used as fireproof agent and additive. In industry it is flux in jointing industry. Food-grade products are used as dough regulators and yeast nutrition.

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ammonium sulphate