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Ammonium Sulphate Granular Fertilizer
Ammonium sulfate is an inorganic substance, chemical formula (NH4)2SO4, colorless crystals or white particles, odorless. Decomposition above 280ºC. Solubility in water: 70.6g at 0ºC, 103.8g at 100ºC. Insoluble in ethanol
Ammonium sulfate is mainly used as a fertilizer and is suitable for a variety of soils and crops. It can also be used in textile, leather, medicine and so on.Name: Ammonium sulfate
Other name: ammonium sulphate
Chemical formula (NH4)2SO4
Molecular weight :132.139
CAS:7783-20-2
EINECS entry number 231-948-1
Melting point :235 to 280 ºC (decomposition)
Density 1.77 g/cm³
Appearance: White crystalline powder
Size:1-3mm
| NITROGEN (N) | 21% MIN | 21% |
| FREE ACID | 0.03% MAX | 0.02% |
| MOISTURE | 0.2% MAX | 0.1% |
| FE | 0.0007% MAX | 0.0005% |
| AS | 0.00005% MAX | 0.00002% |
| HEAVY METAL(PB) | 0.005% MAX | 0.003% |
| INSOLUBLE | 0.01% MAX | 0.006% |
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 fertilizerAdditionial 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
50kg/bag 1000kg/bag jumbo bag and any other bags could also be customized.
Store in a cool, ventilated warehouse. Keep away from fire and heat. It should be stored separately from acids and alkalis, and should not be mixed. Storage areas should be equipped with suitable materials to contain leaks.
Estabilished in 2011,Zouping Boyi Chemical Industry Co., Ltd products are well sold in more than 30 countries and regions in Europe, North America and Southeast Asia, and they are highly appraised and welcome by customers for excellent quality.Our products include industrial chemicals,food additives,feed additives,fertilizers,anyone you are interested,please contact me.
Q1: Can you offer free samples?
A: Yes, we can offer free sample, but courier fee should be paid by your sideQ2: How to pay?
A: We can accept T/T, LC,DP at sight,Western Union,Paypal
Q3: what is your MOQ?
A:Our MOQ is usually 20'FCL
Q4: How can you guarantee the quality of your products ?
A:We will test every batch goods by our quality department and we also can do thrid party inspection.
Q5: Do you have any other chemicals?
A: Yes, we have many other chemicals including agrochemicals,industrial chemicals,watertreatment chemicals,fertilizers and food feed addtives,if you have any needs,please let me know.
