联系人 Matthew
Weifang, Shandong
Ammonium Sulfate 
MF: (NH4)2SO4
Molecular weight: 132.13
Physical and chemical properties:
pure product is colorless crystal or white crystalline powder .
Uses: used in metallurgy, medicine, leather, wood preservative, textile, plating, ferment, fertilizer.
Packing: Net wt 25/50kg, Double-layer packing, plastic bag lined plastic woven bag.
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Index name |
Industrial product |
Agricultural product |
|
|
First grade |
Second Grade |
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Appearance |
white Crystal |
white or light color Crystal |
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|
N (dry) % |
≥21.0 |
21.0 |
20.8 |
|
Moisture (H2O) % |
≤0.2 |
0.5 |
1.0 |
|
Free acid (H2SO4) % |
≤0.05 |
0.08 |
0.20 |
|
Fe% |
≤0.007 |
-- |
-- |
|
As% |
≤0.0005 |
-- |
-- |
|
Heavy Metals (as Pb) % |
≤0.005 |
-- |
-- |
|
Water Insoluble Matter % |
≤0.05 |
-- |
-- |
| 国家: | China |
| 型号: | - |
| 离岸价格: | ( Negotiable ) 获取最新报价 |
| 位置: | China |
| 最小订单价格: | - |
| 最小订单: | 1 Metric Ton |
| 包装细节: | As customer Request |
| 交货时间: | 5-10days |
| 供应能力: | 5000 Metric Ton per Month |
| 付款方式: | T/T, L/C, PayPal |
| 產品組 : | Fertilizer |
