Shandong, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001, ISO 14000
Annual Revenue:
4.54 Million USD
OEM/ODM Service
Sample Available

Ammonium Sulphate, Ammonium Sulfate, Ammonium Sulphate 20.5% manufacturer / supplier in China, offering Ammonium Sulphate Crystal 20.5% -21% Min, Nitrogen Fertilizer Urea (N: 46%) with SGS Test Report, China Best Price Soda Caustic Pearls From Jinan Supplier and so on.

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Ammonium Sulphate Crystal 20.5% -21% Min

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Min. Order: 27 Yards
Port: Qingdao, China
Production Capacity: 30000 Tons/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Classification: Nitrogen Fertilizer
Release Type: Quick
Appearance: Crystal
CAS No.: 7783-20-2
Mf: (Nh4)2so4
Einecs No.: 231-984-1

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Basic Info

Model NO.: ZZ-AS
Place of Origin: Shandong, China (Mainland)
Application: Use in Agriculture or Industrial
Grade: Caprolactam Grade, Steel Grade, Cyanuric Acid Grad
Sample: Free
Trademark: ZZ
Transport Package: 50kg Bag, 1 Ton Bag
Specification: SGS, CCIC
Origin: Shandong, China
HS Code: 31022100

Product Description


Ammonium Sulfate N 21% Caprolactam Grade

National Standard :(GB535-1995)

Inspection                             Index                                                           Test Result

                            Superior Grade     First Grade    Second Grade

Apparance      White or light yellow crystal     No visible impurity    White crystal

Nitrogen                 21.0                    21.0                 20.5                             21.0

H2O                       0.20                     0.30                 1.0                               0.04

H2SO4                  0.03                     0.05                 0.20                             0.02


Granular Size: different size,such as 2mm-4mm,1mm-2mm,0.5mm-1mm



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


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.

Product show:

Ammonium Sulphate Crystal 20.5% -21% Min
Ammonium Sulphate Crystal 20.5% -21% Min
Ammonium Sulphate Crystal 20.5% -21% Min

 Inspection Index Test

 Superior grade      First Grade      Second grade
 Apparance     White or light yellow crystal       No visible impurity white crytal
 Nitrogen21.0                          21.0                   20.5 21.0
 H2O 0.20                         0.30                   1.0 0.04
 H2SO4 0.03                         0.05                    0.20 0.02

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