Item | Technical Data |
Appearance | White crystal powder form |
Nitrogen | 21.50%min |
Sulfur | 24.26% |
Water | 0.2%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 |
Molecular formula: (NH4)2S04
Molecular weight :132.13
Element Composition: If pure substance, nitrogen content is 21.21%, sulfur content is 24.26%
Density :1.769g/cm3
Decomposition temperature: 235 degrees centigrade
CAS No. :7783-20-2
H.S code(customs code) :3102.21.00
Application: it is in agriculture use as nitrogen fertilizer which can make crops thrive and improve fruit quality and yield and strengthen resistance to disaster, can be used for common soilnand plant in basic fertilizer Additional fertilizer and seed manure. It can be suitable specially for soil with lack of sulfur, but for acid soil, ammonium sulfate needs to be applied with lime. 2 raw materialof making compound fertilizer. It can be use in leather tanning.
Packing:25 kg PP Bag, Store at ventilated dry places.