Type:Compost | Einecs No.:231-984-1 |
CAS-No.:7783-20-2 | Density:1.769 g/cm3 (20°) |
Critical Relative Humidity:79.2% (30 °c) | Solubility in Water:74.4 G/100 Ml (20 °c) |
Ld50:2840 Mg/Kg, Rat (Oral) | Flash Point:Non-Flammable |
Moisture(H2O):≤0.5% | Free Acid (H2so4):≤0.5% |
Granular Size:2~5mm | Trademark:ZZ |
Transport Package:50kg PP+PE Bags | Specification:(NH4)2 So4 |
Origin:China | HS Code:3102210000 |
Product Description
Ammonium sulfate (IUPAC-recommended spelling; also ammonium sulphate in British English), (NH4)2SO4, is an inorganic salt with a number of commercial uses. The most common use is as a soil fertilizer. It contains 21% nitrogen as ammonium cations, and 24% sulfur as sulfate anions.
Item | Technical Data |
Appearance | White crystal |
N | 21.0%min |
Water | 0.5%max |
Free acid | 0.03%max |
Fe | 0.007%max |
As | 0.00005%max |
Heavy metal(Pb) | 0.005%max |
Water insolubles | 0.01%max |
Note: When ammonium sulphate is used in agriculture,it is not necessary to check the content of Fe,As,heavy metal and water insolubles. |
Packing & Delivery
packing:
1)Packed in plastic-lined plastic woven bags of 25 Kg net each, 25MT per 20FCL.
2)Packed in plastic-lined plastic woven jumbo bags of 50 Kg net each, 27MT per 20FCL .
3)According to the customer's requirement.
Delivery:
Usaually 7 - 15 days after confirm the order.
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