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Qingzhou Huashun Production Goods Co.,Ltd
Address: QingZhou, ShanDong, China
Contacts: summer
Contact number: 0536-3297123
Phone number: 15376368726
Fax: 0536-3297123
E-mail: qzhssummer@foxmail.com
Website: www.chinaammoniumsulfate.com

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N20.5%Min White Granular Ammonium Sulphate CS-70A

N20.5%Min White Granular Ammonium Sulphate CS-70A Basic Info

  • Model NO.: 20.5%N

  • Release Type: Quick

  • Chemical Character: Chemical Neutral

  • Caprolactam Grade Ammonium Sulfate Type: Compost

  • Melting Point: 235 °c (455 °f; 508 K) (Decomposes)

  • Solubility in Water: 74.4 G/100 Ml (20 °c)

  • Origin: China

  • Classification: Nitrogen Fertilizer

  • Infection on Soil: Physiological Neutral

  • Appearance: Granular

  • Caprolactam Grade Ammonium Sulfate Density: 1.769 g/cm3 (20 C)

  • Moisture: 0.1%

  • Certificate: ISO9001

  • Caprolactam Grade Ammonium Sulfate Specification: N21%

  • HS Code: 3102210000

N20.5%Min White Granular Ammonium Sulphate CS-70A Product Description

1. Production specification
(1) Most typical inorganic nitrogen fertilizer. 
(2) Best fast release, quick acting fertilizer. 
(3) Used for a variety of crops.
(4) Chemical properties:
     Color: white or color
     Nitrogen: 21% min
     Moisture: 0.5% max
     Grade: caprolactam grade, cokimg grade, steel grade

                                       Ammonium  Sulphate
           ITEM             STANDARD      TEST RESULT
NITROGEN ( N )21%MIN21.1%
FREE ACID0.03%0.02%

2. N20.5%Min White Granular Ammonium Sulphate CS-70A 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



1. Are you a trade company or factory?

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

2. 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. 

 3. What's your payment terms?

T/T or L/C.

4. What is loading port?

Usually is Shanghai,Qingdao or Tianjin (Chinese main ports)

N20.5%Min White Granular Ammonium Sulphate CS-70A.jpg


Qingzhou Huashun Production Goods Co.,Ltd