Ammonium Sulphate 1, material form reputed manufacturer 2,Content of Nitrogen %:20.5 min 3,GB535-1995 4,Accept L/C / TT Ammonium Sulphate(ammonia sulphate) General informationClass ,Fertilizer /inorganic salt  Molecular formula ,(NH4)2SO4Molecular weight , 132.13 Density  ,1.769g/cm3 Decomposition temperature ,235 degrees centigrade CAS NO. ,7783-20-2 SpecificationAppearance :white crystal ,no visible mechanical impurityN content % : 20.5 MinWater content% :0.2 MaxFree acid (h2so4) content :0.03Iron (Fe) % : 0.007 MaxHeavy metals(Pb) %:  0.005 MaxAs content % :0.00005 MaxWater insolubles % :0.01 maxMoisture : 0.10% Max 

Application:

1.In agriculture,used for nitrogen fertilizer.It is a kind of action fertilizer which 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 .Additionial fertilizer and seed manure.It can be suitable specially for soil with lack of sulfer,but for acid soil,ammonium sulfate needs to be applied with lime .

2.Raw material of making compound fertilizer

3.In chemical industry,it is for raw material in making oxydol,ammonium-alum and ammonium chlorde

4.In welding industry,used for welding agent

5.In textile industry,used for fire retardant of textile fabrics

6.In electroplating industry,used for electrobath additive

7.Ammonium sulfate can be used for making refactory material

8.Catalyst in food coloring reddish brown

9.Nitrogen source culturing microzyme in making fresh yeast

10.Dyeing auxiliaries of acid dyes

11.Deliming agent of leather

12.Ammonium sulfate also can be used for beer making

13.Chemical agent

14.Stroage battery making,etc 

Ammonium Sulphate agriculture grade