21%Nitrogen fertilizer industry grade prilled granule ammonium sulphate
Product description
Grade | Industry Grade |
MF | (NH4)2SO4 |
Appearance | White Crystal |
Size | 0~2mm |
Color | White |
N | 21% min |
S | 24% min |
HS code | 3102210000 |
As | 0.0005%max |
Moisture | 1.0%max |
Free acid | 0.05%max |
Water insoluble matter | 0.02% max |
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