Industrial Grade Ammonium Sulphate

• CAS No.: 7783-20-2
• Formula: (Nh4)2so4
• EINECS: 231-948-1
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: YY
• Colour: Colorless
• Transport Package: 25kg/Bag; 1mt/Bag
• Specification: 25kg/bag
• Trademark: YURUN CHEM
• Origin: China
• HS Code: 2827590000
• Production Capacity: 10000 Metric Ton/Metric Tons Per Month

Product Description

Product Description
1. Chemical Name: Ammonium sulfate

2. Molecular Formula : (NH4)2SO4

3. Molecular Weight: 132.14

4. CAS: 7783-20-2

5. Character: It is colorless or white crystalline or granule, no smell. Soluble in water 0 41.22g,25 43.47g,100 50.42g. insoluble in ethanol and acetone.PH is 5.5. Relative density is 1.77.

6. Usage: It is widely used in water softener and yeast food.

7. Packing: It is packed with polythene bag as the inner layer,and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.

8. Storage and Transport: It should be stored in a dry and ventilative warehouse,kept away from water and moisture during transport. Unload with care as to avoid being damaged. Furthermore, it must be stored separately from poisonous substances.
 

         
 

Index Name	Index Value	Actual Value
Nitrogen (N) content (based on dry basis),%  ≥	21.0	21.2
Water content (H2O),%                  ≤	1.0	0.4
Free acid (H2SO4),%                    ≤	0.05	0.024
Iron (Fe),%                            ≤	0.007	0.0031
Arsenic (As),%                         ≤	0.00005	0.000012
Heavy metal (based on Pb),%             ≤	0.005	0.0027
Insoluble substance in water,%            ≤	0.05	0.017

Direction for use
1. In agriculture, used for nitrogen fertilizer. It is a kind of action fertilizer that 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 or additive fertilizer and seed manure, but for acid soil, ammonium sulfate needs to be applied with lime.

2. Raw material for making compound fertilizer.