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Ammonium Sulphate Crystal 20.5% -21% Min

Price Negotiable
Min Order 27 Tons
Availability In Stock
Shipping From Shandong, China
Popularity 511 people viewed
Model NO.:
ZZ-AS
CAS No.:
7783-20-2
Formula:
(Nh4)2so4
EINECS:
231-948-1
Certification:
ISO9001
Application:
Vegetables, Flowers, Fruit, Use in Agriculture or Industrial
Appearance:
Crystal
Release Type:
Quick
Mf:
(Nh4)2so4
Einecs No.:
231-984-1
Place of Origin:
Shandong, China (Mainland)
Grade:
Caprolactam Grade, Steel Grade, Cyanuric Acid Grad
Sample:
Free
Classification:
Nitrogen Fertilizer
Trademark:
ZZ
Transport Package:
50kg Bag, 1 Ton Bag
Specification:
SGS, CCIC
Origin:
Shandong, China
HS Code:
31022100
Product Description

Spectification:

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




Qualified

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

 

Applicaion:

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:



 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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