N21% Steel Grade Granular Ammonium Sulphate Fertilizer

Product Description
                                                     ammonium sulphate

Features:

The primary use of ammonium sulfate (Amonio de Sulfato) is as a fertilizer for alkaline soils. In the soil the ammonium ion is released and forms a small amount of acid, lowering the pH balance of the soil, while contributing essentialnitrogen for plant growth.

It is also used as an agricultural spray adjuvant for water soluble insecticides, herbicides, and fungicides. There it functions to bind iron and calcium cations that are present in both well water and plant cells. It is particularly effective as an adjuvant for 2,4-D (amine), glyphosate, and glufosinate herbicides.

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

                                                GB535-1995      

                      AMMONIUM SULPHATE CERTIFICATE OF ANALYSIS

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.

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;

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.



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.

Company Information
     Our company was founded in 2006, the factory is located in jinzhou city, hebei province, the factory is a company approved by hebei province bureau of quality and technical supervision of fertilizer production enterprises.Company has ten years experience in fertilizer production and sales.Company have a yearly produces 150000 ton of ammonium sulfate particles production lines, annual output of 20000 tons of zinc sulfate particles, copper sulfate particles of 20000 tons, annual output of one hundred thousand tons of mixed fertilizer, organic fertilizer with annual capacity of 50000 tons.After ten years of development, the factory sales network has been all over the world, our factory product quality testing and research and development personnel have college degree or above.Integrity management is our principle, customer satisfaction is always our goal, we hope that through our efforts, get your recognition, welcome friends from all walks of life come to visit our factory!
Our Services
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.

6, How long time you will make shipment?
We can make the shipping within 15 day after confirm the order.

7. When will i get your reply?
We ensure you fast response, fast service .E-mails will be replied in 12 hours,your questions will be answered in time

8. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

9. What is loading port?
Usually is Shanghai,Qingdao or Tianjin (Chinese main ports)


Any questions, welcome to contact Ms.Adela
TEL:0086-311-68053401
PHONE NUMBER:18203313894
                                  TOGETHER, WE WILL MAKE IT BETTER!!