Ammonium Sulphate:-
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 and 24% sulfur.
Items | Indicators | Result |
| (NH4)2SO4 | 97% | 98% |
| N | ≥20% | 21% |
| S | ≥23% | 24% |
| Fe | ≤0.007% | 0.005% |
As |
≤0.0005% | 0.0005% |
| Pb | ≤0.005% | 0.005% |
| Moisture (H2O) | ≤0.3% | 0.09% |
| Gravity | 1.77 g/ml | 1.77 g/ml |
| PH | 5.5 | 5.5 |
| Water insoluble | ≤0.01% | 0.008% |
| Free Acid | <0.05 | 0.039 |
Usage:-
The uses of ammonium sulfate as a fertilizer for alkaline soils.
Lowering the pH balance of the soil
As an agricultural spray adjuvant for water soluble insecticides, herbicides, and fungicides.
Laboratory use:-
Used as an acidity regulator in flours and breads
Used in flame retardant compositions acting much like diammonium phosphate.
As a wood preservative.
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We are a professional chemicals manufacturer, our products are divided into three categories, agricultural fertilizer, leather chemicals, washing chemicals. We produce ammonium sulfate 200000 tons a year in the field of agricultural fertilizer, 50000 tons a year in the field of leather chemicals we produce formic acid, glacial acetic acid, 50000 tons, 30000 tons of sodium formate. We produced every year in the field of XiDiPin sodium tripolyphosphate, 30000 tons, 20000 tons of SLES, LABSA10000 tons.
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