Zhengzhou Sigma Chemical Co., Ltd.
Main products:Lappaconitine HBr,4-Dimethylamino Aceto Phenone,Refined 9-Acridone,Glutathione,Tributyl(2-Pyridyl)tin
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Contact Us
  • Contact Person : Ms. Lian Crystal
  • Company Name : Zhengzhou Sigma Chemical Co., Ltd.
  • Tel : 86-371-67897895
  • Fax : 86-371-67897876
  • Address : Henan,Zhengzhou,No.8 Sanquan Road ,Jinshui District, Zhengzhou, Henan province, China
  • Country/Region : China
  • Zip : 450000

Barium Sulphate

Barium Sulphate
Product Detailed
barium sulphate 1.Different mesh 2.SGS accepted 3.free sample 4.fast delivery

Barium Sulphate  C.I. Pigment White 21

good Specifications:  

Items:Standards:
BaSO 4 (as dry):98.0% min  
PH Value:6.0-9.0  
Water Soluble Matter: 0.3% max
Whiteness: 94% min
Iron(Fe): 0.004% max 
Oil Absorption(g/100g): 10-30
Volatile Matter(105oC)0.3% max.
Particle Size0.2% max
(Residue on 45µm Sieve):

 Application:producing coating, printing ink, paper, plastic, rubber, etc. and also in other barium salts.

Barium Sulphate



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