Urea Fertilizer / Potassium Sulphate /Ammonium Sulphate / Super Phosphate / DAP, Potassium Nitrate

• Customization: Available
• CAS No.: 7783-20-2
• Formula: (Nh4)2so4
• EINECS: 215-809-6
• Certification: ISO
• Purity: 99.9, 30%
• Type: Ammonium Sulfate
• Appearance: Powder
• Grade Standard: Industrial Grade
• Molecular Weightt: 132.1
• Melting Point: 235 °c
• Density: 1.77 G/Cm³
• Soluble in: Water
• Sulphur: 23.5%
• Size: 2-5mm
• Product Name: Ammonium Sulphate
• Moisture: 1.5%
• Transport Package: 25 Kg Bag
• Specification: white powder
• Trademark: Guanru
• Origin: China
• HS Code: 34021100
• Production Capacity: 50000mt/Month

Product Description

Specification

 

Index Name	Unit	Industrial grade	Agricultural grade
Nitogen(N) content(bases on dry basis)	%≥	21.0	20.5
Water content(H20)	% ≤	0.2	1.0
Free acid(H2 SO4)	% ≤	0.05	0.20
lron (Fe)	% ≤	0.007	-
Arsenic(As)	% ≤	0.00005	-
Heavy metal(bases on Pb)	% ≤	0.005	-
Insoluble substance in water	% ≤	0.05	-

 

Iteams	Standard	Standard
Appearance	white powder	white granular
N % ≥	21	21
S % ≥	24	24
Free acid %	0.2	0.2
Moisture % ≤	1	1
Water insoluble matter % ≤	0.2	0.2

 

Product Description

 

Ammonium Sulphate is a kind of nitrogen fertilizer which can provide N for NPK and mostly used for agriculture. Besides providing the element of nitrogen, it can also provide the element of sulphate for crops, pastures and other plants. Because of its fast release and quick acting, ammonium sulfate is much better than other nitrogen furtillizers such as urea, ammonium bicarbonate, ammonium chloride and ammonium nitrat.

Mainly used for making compound fertilizer, potassium sulfate, ammonium chloride, ammonium sulfate, etc, can also be used for rare earths mining.
Property:    White or off-white granule, easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, aceton and ammoni, Easily deliquescent in the air.
 

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, 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 li

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;

 

Company Profile

Shanghai Guanru Chemical Co., Ltd.

         Shanghai Guanru Chemical Co., Ltd. (Shandong Weiyijia Chemical Co., Ltd.) is a group company focusing on defoamer products R&D and trading of chemicals, our product includes but not limited to: Defoamer,Papermaking aid,Catalyst,BPA, Epoxy Resin, Adipic Acid, PAM, PVC,Citric acid,Choline Chloride,ECH,Acrylamide, Methylene Chloride,DMF,Acrylic acid,Methyl Acrylate,Titanium Dioxide etc. We have production bases in Hangzhou of  Zhejiang and Xuancheng of Anhui, mainly producing defoamer , papermaking auxiliaries and acrylonitrile catalyst,we also a large agent of  Qilu keli and Sinopec for the business of catalyst. Guanru Chemical can provide global customers with products and solutions in various fields such as pulping&paper-making industry, textile printing and dyeing industry, architectural coatings industry, water treatment,petroleum industry  and etc. 
Supply "Excellent Quality + Reasonable Price + Specialized Services" is our development tenet. The company have scientific management, strong technology and sincerely service system. We welcome customers all over the world visit for business negotiation on the basic of sincerely cooperation and mutual benefit!



Reasonable price
Have excellent quality and reasonable price is one of the important factors for enterprises to maintain their advantage in the market competition. Based on the basic principle of "Add Value For Customers", Our company set the prices of each product in accordance with market condition to achieve a win-win situation with partners.

Professional services
Professional service attitude and professional service quality is the key to ensure the quality of service. We listen to the voice of customers, through a high-quality professional team, accurately grasp customer needs, provide professional and effectively solutions for customers and pursue the highest customers satisfaction.
 

 

Exihibition&Business

 

 

Innovative Concept
Established a complete innovation system to accelerate product structure adjustment.

Excellent quality
We always insist that product quality isthe foundation of enterprise survival and development.

Reasonable price
We adhere to the principle of "creatingvalue for customers" and make cost-effective defoamers.

Professional Services
Listen carefully to customers' voicestruly solve customers' problems, andpursue higher customer satisfaction.
 

Packaging&Shipping

 

25KG×bag, 20-30 MTS/20'FCL , or based on requirements from customers
1. Our packaging is as per customer's request.
2. Normal goods delivered by sea transport.
3. Sample shipping by express.

FAQs

1 Q:Are you manufacturer?

A: Yes, We are the largest manufacture on defoamers, ECH, adipic acid and polyacrylamide etc. We have stock on all standards of defoamers, ECH, adipic acid and polyacrylamide etc.

2 Q: How can you guarantee your quality?
A: Our factory owns mature production line under EPR quality system. We can guarantee the stability and qualification of the raw materials. And we also have SOP loading system to ensure the safety and timely transportation.

3 Q: Can I get some samples?
A:  Yes, we can supply samples free of charge, the courier shipping cost will be prepaid by customers.

4 Q: How to confirm the Product Quality before placing orders?
A :  You can get free samples from us or taking our previous SGS Reports as reference or arrange SGS before loading.

5 Q: What is your MOQ?
A: Our MOQ is 20'FCL for each product.

6 Q: What kind of package do you have?
A: We have many different packages to meet needs of our customers,like Iron drums, plastic drums, IBC drums, Flexitank, ISO TANK and bags etc.

7 Q :Which kind of payment terms do you accept?
A: TT, LC at sight/ LC 30/60days payment terms are acceptable. 

8 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.

9 Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping lines.
Generally it takes 14 days after deposit or original LC.