Changsha Weichuang Chemical Co., Ltd.
Main products:Sodium Metabisulfite,Sodium Thiosulfate,Sodium Sulfite,Ferrous Sulphate,Ferrous Carbonate
Products
Contact Us
  • Contact Person : Mr. Chen Jesson
  • Company Name : Changsha Weichuang Chemical Co., Ltd.
  • Tel : 86-731-85573222
  • Fax : 86-731-84765733
  • Address : Hunan,Changsha,(Room 1301, Xincheng Dibiao), Crossing of Wanjiali Road and Laodong East Road
  • Country/Region : China

98% Ammonium Sulphate (NH4)2SO4 with Nitrogen 21%

98% Ammonium Sulphate (NH4)2SO4 with Nitrogen 21%
Product Detailed
-Ammonium sulphate21% -All specification can supplied -Fertilizer or industry grade -11 years of exporting experience

Our service:

1 Quickest response to your order

2 Earnest reply to your request

3 Shortest delivery time

4 Flexible terms of payment

5 Frequent analysis on your voice

  Ammonium Sulphate 98% with N 21%

Ammonium Sulphate is our strong items.Its appearance is white or off-white granular as following showed photo.Our ammonium sulphate is also extra pure.its nitrogen content is 21%.As with their various fuction,They usually used in agricultural field or industry area.We can supplied all specificaton with any grade.

1.Specification: 

Item

Supreme grade

First grade

Qualified grade

Appearance

White crystal,

no visible

mechanical impurity

no visible

mechanical impurity

no visible

mechanical impurity

Ncontent(dry basis),% ≥

21.0

21.0

20.5

Water content(H2O),% ≤

0.2

0.3

1.0

Free acid(H2SO4)content,% ≤

0.03

0.05

0.20

Fe content, % ≤

0.007

-

-

As content,% ≤

0.00005

-

-

Heavy metal(Pb)content,% ≤

0.005

-

-

Water insolubles,% ≤

0.01

-

-

Note: When ammonium sulphate is used in agriculture,it is not necessary to check the content of Fe,As,

heavy metal and water insolubles.

2.Package: 

We usually  pack goods with two -layer woven payer ,it usually pack 25kg/bag.We aslo can supplied as cutomers's request. 

3.Transportation:

Our two plants are near sea port,it is very convenient to delivery and save cost.

4.Usage:

1>Mainly use in fertilizer, its advantage is less absorb moisture compared to other fertilizer.

2>use in industry ,pharmaceuticals,textiles,welding industry,Dyeing auxilizries of acid dyes,

3>Deliming agent of leather,Beer making,Chemical agent Storage battery making, making compound fertilizer

98% Ammonium Sulphate (NH4)2SO4 with Nitrogen 21%



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