Wuhan Xinxing Kwan On Imp. & Exp. Trade Co., Ltd.
Main products:Industrial Salt,Soda Ash,Sodium Bicarbonate,Ammonium Chloride,Sodium Sulphate
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  • Contact Person : Ms. Sun Iris
  • Company Name : Wuhan Xinxing Kwan On Imp. & Exp. Trade Co., Ltd.
  • Tel : 86-27-51246339
  • Fax : 86-27-51246399
  • Address : Hubei,Wuhan,1-3-1101, Huangpu Garden, No. 25 Huangpu Avenue, Hankou, Wuhan City, Hubei Province. China
  • Country/Region : China
  • Zip : 420010

Modified Ultrafine Precipitated Barium Sulphate

Modified Ultrafine Precipitated Barium Sulphate
Product Detailed
1,high Ultrafine,whiteness 2,Good particle size distribution 3,factory price 4,on-time delivery

Product Details:

Modified Ultrafine  Precipitated Barium Sulphate

CAS No.:7727-43-7

MF: BaSO4

EINECS No.: 231-784-4

Purity:97%

Application:paint,printing ink,plastics

This product is fine in general, based on precipitation through organic processing, it has very high whiteness and good dispersion properties because of the narrow size distribution and uniform.As a special functional fillers, the product is suitable for high-grade printing ink, high gloss powder coating, ABS engineering plastics and high grade paper industries.Packing: 25kg/bag in woven bags, Chinese and English packing.

Technical undex:

Items

HG/T2774-2009

 

Test Result

BaSO4(as per dry),%          

≥97.0

97.3

Volatility(105°C),%           

≤0.20

0.12

Soluble in water,%            

≤0.50

0.18

PHvalue(100g/l suspension)    

6.5~9.0

7.4

Iron(fe)                     

≤0.004

0.002

Whiteness                   

≥95.0

98.2

Oil absorption(g/100g),%       

20~30

20.2

 

Particle size distribution

Median size,% 

 ≤0.50

0.2

<20um, %      

 ≥99.2

100.0

Modified Ultrafine Precipitated Barium Sulphate



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