Precipitated Barium Sulfate
Chemical Formula :BaSO4
Cas No.: 7727-43-7
Applications: Mainly used in powder coating and plastic industry,also can be used in paint, printing ink, pigment, rubber, paper, battery,and other industries.
Packaging: 25 kg paper-plastic bag; large 500 kg or 1,000 kg bags
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GRADES |
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ITEM |
D03 |
D06 |
D09 |
D2.0 |
Barium Sulfate% |
97Min |
98Min |
98Min |
98Min |
105°C volatile% |
0.3Max |
0.2Max |
0.2Max |
0.1Max |
Whiteness % |
98Min |
95Min |
97Min |
97Min |
Oil Absorption (g/100g) |
10-20 |
15-20 |
10-20 |
10-20 |
PH Value |
7.0-9.0 |
7.0-9.0 |
7.0-9.0 |
7.0-9.0 |
Fineness |
0.002Max |
0.01Max |
0.02Max |
0.03Max |
(45um Screened Residue) |
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Fe |
0.001MAX |
0.001Max |
0.0015Max |
0001Max |
Water Soluble |
015Max |
0.20Max |
0.15Max |
0.15Max |
Average particle size(D50) um |
0.3Max |
0.6-0.7 |
0.7-0.9 |
0.9-1.2 |