AMMONIUM SULFATE FERTILIZER
the sterling for the clear crystal or the white crystal powder, easy to dissolve in the water.

AMMONIUM SULFATE FERTILIZER

Widely uses in professions and so on metallurgy, medicine, leather, wood preservation, spinning and weaving, galvanization, this product may also make the fermentation medium in the biological drugs manufacture. the agriculture is one kind of acidic fertilizer, the nitrogen content approximately 21%, uses in the common crops, may serve as the topdressing, the base fertilizer, the seed manure.

Assay:

N:21.0%min

H2O:0.2%max

H2SO4:0.03%max

Fe:0.007%max

As:0.00005%max

Pb:0.005%max

Water insoluble:0.01%max