Tianjin Crown Champion Int'l Trading Co., Ltd.
Main products:Natural Kieserite, Synthetic Kieserite, Ammonium Sulphate, Zinc Sulphate, Manganese Sulphate
Products
Contact Us
  • Contact Person : Mr. Lee Vincent
  • Company Name : Tianjin Crown Champion Int'l Trading Co., Ltd.
  • Tel : 86-22-59816676
  • Fax : 86-22-59816696
  • Address : Tianjin,Tianjin,A-2-405,Guoxin Office, No. 27 Second St.,TEDA,Tianjin
  • Country/Region : China
  • Zip : 300457

Potassium sulphate powder

Potassium sulphate powder
Product Detailed
Potassium Sulphate Quality product and competitive guaranteed SGS ,BV Accepted Prompt Delivery

Potassium Sulphate  Powder

Spec.: K2O: 50%min                     

CL: 1.5%maxMstr. : 1.0%max                   

K: 41%min

S: 17%min                       

Size: 1-5mm, 90%minPack.: In 50kgs/wpp bag

 

Test item

Specification

Reagent grade

Pharmaceutical grade

Appearance

Conform

Conform

Assay /%

≥99.0

≥98.5

Clarify degrees test

Conform

Conform

Water insoluble/%

≤0.005

≤0.01

PH

5.0-8.0

5.0-8.0

Chloride (Cl)/%

≤0.0005

≤0.001

N/%

≤0.0005

≤0.001

Sodium (Na) /%

≤0.02

≤0.1

Calcium (Ca) /%

≤0.005

≤0.02

Arsenic  (As)/%

≤0.0001

≤0.0005

Ferric (Fe)/%

≤0.0002

≤0.0005

Heavy metal (Pb)/%

≤0.0005

≤0.001

 

 

Potassium sulphate powder



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