Product Details

(nh4)2so4 chemical formula for ammonium sulfate

Ammonia absorbs sulfur dioxide in smelter gas:

2NH3.H2O+ SO2-----> (NH4)2SO4

1. Product -ammonium sulphate

Ammonium sulphate specification
Item	Standard	Item	Standard
Nitrogen Content	20.5% min	Inspect Standard	GB535-1995
Moisture	1.5% max	Molecular Formula	(NH4)2SO4
Free Acid	0.2% max	HS Code	3102210000
Grade Standard	granule	Place of origin	China(mainland)
Application	Agriculture, Industry and so on	Brand Name	Taixiang
Appearance	White granular or colorful

2. Application-agriculture

(1) As base fertilizer.

Deep covered, for Facilitating crop uptake.

(2) As additional fertilizer.

The soil which has worse performance for the conservation of water and fertilizer, fertilize by stages and should not be too much at a time. The soil which has better performance for the conservation of water and fertilizer, we can increase the dosage appropriately.

Soil moisture content has great influence to fertilizer efficiency, especially the dry land. Must pay more attention to watering timely when fertilization. For paddy field, should drain away water first, and apply plowing at the same time. Moreover, Different crops have obvious differences in fertilizer efficiency, such as used for fruit tree, can use ditch, ring or hole methods.

(3) As seed fertilizer. As ammonium sulfate have no adverse effects on seed germination.

3. Usage- Industry

(1) Manufacturing refractory materials with boric acid.

(2)Produce ammonium chloride with sodium chloride.

(3) Join the plating solution can increase the conductivity.

(4) Catalyst of food caramel.

(5) Dyeing auxiliary of acid dye.

(6) Deliming agent of leather.

(7) Ion-exchange material in Mine rare earths.

(8) Nitrogen source of saccharomycetes in yeast production.

(10) Production of Brewage beer, chemical reagent and battery.

4. Package & Delivery