Hight Qualiy N: 21% Granular/Powder/Crystal Ammonium Sulphate

Hight Qualiy N: 21% Granular/Powder/Crystal Ammonium Sulphate Basic Info

  • Model NO.: AMMONIUM SULPHATE

  • Release Type: Quick

  • Chemical Character: Chemical Acid

  • Type: Compost

  • Sulphur: 23.5%

  • Moisture: 0.5%

  • Specification: agricultural

  • HS Code: 3102210000

  • Classification: Nitrogen Fertilizer

  • Infection on Soil: Physiological Acid

  • Appearance: Granular

  • Nitr Ogen: 21%

  • Free Acid: 0.03%

Hight Qualiy N: 21% Granular/Powder/Crystal Ammonium Sulphate Product Description

 

 

Item

Superior product

First grade

Qualified product

N

21%Min

21%Min

20.5%Min

H2O

0.2%Max

0.3%Max

1.0%Max

H2SO4

0.03%Max

0.05%Max

0.20%Max

FE

0.007%Max

---

---

AS

0.00005%Max

---

---

PB

0.005%Max



 

 

ITEM

STANDARD

TEST RESULT

APPEARANCE

OFFWHITE GRANULES

OFFWHITE GRANULES

NITROGEN(as N)

21% MIN

21.1%

Sulphur

23.5% MIN

24%

Free Acid

0.03%

0.02%

MOISTURE

0.5% MAX

0.4%

WATER INSOLUBLE MATTER

0.2% MAX

0.02%

CONCLUSION: THE SUBJECT MATERIAL IS UP TO THE SPECIFICATION.

 

 

Hight Qualiy N: 21% Granular/Powder/Crystal Ammonium Sulphate Applications:

 

 

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, additional 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 used for raw material in making oxydol, ammonia-alum and ammonium chloride; 

 

4. In Welding Industry, used for welding agent;

 

5. In textile industry, ued for fire retardant of textile fabrics;

 

6. In electroplating industry, used for electrobath additive;

 

7. Ammonium sulfate can be used for making refractory material;

 

8. catalyst in food coloring reddish brown;

 

Hight Qualiy N: 21% Granular/Powder/Crystal Ammonium Sulphate Packaging & Shipping

 

 Storage and transportation:

 

 

 

Stored in cool,dry and ventilated warehouse. It must not be put together with Alkali stuffs,such as lime,cement,etc.

 

Do not expose it to sunlight and rain during transportation. Do not damage the packing bags.

 

 

 

Hight Qualiy N: 21% Granular/Powder/Crystal Ammonium Sulphate Attention:
(1) In case of lower fertilizer efficiency, can't contact with other alkaline fertilizer or substances.
(2) In order to avoid cause soil harden and acidification, Should not be long-term use of ammonium sulfate on the same piece of farmland. If you have to use fertilizer, you can add some lime or organic fertilizer appropriately.
in order to prevent the decomposition of ammonium sulfate, must pay attention to not mixed with lime. General apply the two to 3 ~ 5 days apart.
(3) Not suitable for acid soil.


Our Services

Hight Qualiy N: 21% Granular/Powder/Crystal Ammonium Sulphate Advantage:

1: We have 9 years export experience for this products.

2: Some special market advantage including Iran, Bangladesh, Brazil, Colombia, Indonesia

3: We always try our best to deliver all cargo for every order of every clients.

4: Quality is top, Price is competitive, Service is professional.

FAQ

 1, Are you a trade company or factory?

We are a trade company and we have our own factory. 

 

2, What is your main product?

We are specializing in the manufacture and export of a variety of fertilizers and chemical raw materials ,such as nitrogen fertilizer (Ammonium Sulfate , Ammonium Chloride , Urea) , phosphate fertilizer (Diammonium Phosphate /DAP , Monoammonium Phosphate/MAP) , copper sulphate,formic acid,GAA and so on  

 

3, How do you control the quality?

We control our qualiy by the factory testing department. We also can do FDA, BV, SGS  or any other Third-party testing. 

 

4. What's your payment terms?

T/T or L/C.

 

5. How about the packing?

Usually we provide the packing as 25 kg / bag or carton.If you have special requirements on them, we will according to you.


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