Ammonium Sulfate N21% For Agriculture 1. CONTENT OF NITROGEN: 21% MIN 2. MOISTURE: 0.5% MAX 3. SULPHATE APPEARENCE:WHITE PO

Ammonium Sulfate N21% For Agriculture

Commodity: Ammonium Sulfate

Annual quantity:100000ton

Certification:CCIC,SGS

NAME OF INDEX	STANDARDS	TEST RESULT
nitrogen	21%min	21.2%
moisture	0.5%max	0.4%
appearance	off white crystal	off white crystal

Chemical Name :         Ammonium Sulphate granular

Molecular formula:    (NH4)2SO4

Molecular weight :    132.13

Properties :            White Granular

Standard :              GB535-1995

Specifications :         Fertilizer grade

Nitrogen content % (Based on dry basis) min21.0

Moisture % max0.2

Free acidity (H2SO4) % max0.03

Fe % max0.007

Arsenic (As) % max0.00005

Heavy metal % max0.005

Water-insoluble % max0.01

Uses : Maily used in fertilizer, its advantage is less absorb moisture compared

to other fertilizer,also used in industry, such as used in

pharmaceuticals,textiles.

Packing : 25kg /50kg plastic woven bag with plastic liner inside.Ceresking

Ammonium Sulfate N21% For Agriculture