Nitrogen fertilizer sales ammonium sulphate granular

Nitrogen fertilizer sales ammonium sulphate granular N:20.5%min Moisture:1%max Free acidity:0.2%max Hard enough,less powder

Nitrogen fertilizer sales ammonium sulphate granularN:20.5%minMoisture:1%max Free acidity:0.2%maxHard enough,less powder  

Sulfur:23%minGranularity:2-5mm 90%min 

Hard enough, less powder

Usually 50kg /1 ton /1.1 ton per PP bag with PE liner, neutural English marks

Color: range from white to brown

Advantage: reliable factory, high quality, competitive price, on-time delivery

 

Brief Information about Ammonium Sulphate (Sulfate)

Product name	Ammonium Sulphate
Other names	Ammonium Sulfate,AS,SOA(Sulphate of Ammonia), Amsul
(MF)Molecular formula	(NH4)2SO4
Molecular weight	132.14
CAS No.	7783-20-2
EINECS No.	231-984-1
HS code	3102210000
Features	Easily soluble in water, insoluble in alcohol, acetone, can react with alkalis and release the ammonia gas. Hygroscopic, easily become caking after moisture absorption
Odor	Slight odor of ammonia
Color	Range from white to brown: White or off white, snow white colorless rhombic crystals Light grey, yellowish or yellowish-brown as of different impurities
Appearance	Takes the forms of powder, granules or crystals

Quality Parameters of Ammonium Sulphate Granular based on GB535-1995

Parameters	Industrial premium grade	Industrial first grade	Agriculture grade	Test Result
Appearance	no visible mechanical impurity	no visible mechanical impurity	no visible mechanical impurity
Nitrogen (N)content% ≥	21.0	21.0	20.5	20.8
Moisture (H2O),% ≤	0.2	0.3	1.5	0.8
Free acidity(H2SO4),%  ≤	0.03	0.05	0.20	0.1
Fe content, %  ≤	0.007	-	-
As content,%  ≤	0.00005	-	-
Heavy metal( Pb)content,% ≤	0.005	-	-
insoluble matter %   ≤	0.01	-	-
Note: When ammonium sulfate is used as fertilizer in agriculture, it is not necessary to check the content of Fe, As, heavy metal and water insoluble matter.

Application:

In Agriculture:

Ammonium Sulphate is mostly used as an artificial fertilizer, it provides an equal balance of nitrogen N 20.5% min and sulphur S 23%min, meets short term sulphur deficits of crops, pastures and other plants. Of the nitrogen fertilizers, ammonium sulphate has the most acidifying effect on the soil.In the soil, the ammonium ion is released and forms a small amount of acid, which lowering the PH balance of the soil, while contributing essential nitrogen nutrient for plant growth. Once it is dissolved in water, the nitrogen in form of ammonium will be absorbed into the root system of plants.

Ammonium Sulphate also is used as an agricultural spay adjuvant for water soluble insecticides, herbicides, and fungicides, to bind iron and calcium cations that are present in both well water and plant cells.

Advantage:

1..Fast release, quick acting;

2.More efficiency than urea, ammonium bicarbonate, ammonium chloride,  ammonium nitrate;

3.Can be readily blended with other fertilisers. It has the desirable agronomic features of being a source of both nitrogen and sulphur.The ammonium sulphate could be also used as the raw material of NPK, the water soluble fertilizer, drip irrigation fertilizer, and so on.

4.Ammonium sulphate can make crops thrive and improve fruit quality and yield and strengthen resistance to disaster,can be used for common soil and plant in basic fertilizer, additional fertilizer and seed manure. Suitable for the rice seedling, paddy fields, wheat and grain, corns or maize, the growth of tea, vegetables, fruit trees, hay grass, lawns, turf and other plants.

Storage and Transportation

Stored in cool, dry and ventilated warehouses.

Stay away from moisture, water, rain and fire

During the transportation: avoid shipment with acid, alkali stuff, prevent it from sunlight and rain and do not damage the packing bags.

 

 

 

 

 

 

Any questions please feel free to ask me online or by inquiry, I'd like to give you the best price now!

Thanks

Nitrogen fertilizer sales ammonium sulphate granular