產(chǎn)品展示
BaSO4 (Coating Additive)
Product Name: Barite Powder/ Barium Sulfate/ Natural Barium Sulfate
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Barite Powder Molecular Formula:?BaSO4
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Barite Powder Molecular Weight:?233.40
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Barite Powder Molecular Introduction:
Barium sulfate is super-fine powder made from high quality barite.?After thorough grinding, the final product has good dispersion, High whiteness,?nice covering power,?stable chemical properties.?When it is used as filler for paints or coatings, the barium sulfate can adjust coating or paint’s thickness,?color and luster and improve chemical stability.?When it's used for plastic,?the barium sulfate can make plastic more durable.?It is also widely used in rubber, paper-making,?ceramics and other industrial fields.
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Barium Sulfate Applications:
It is?mainly used in powder coating, water paint, printing ink, plastic,?rubber, papermaking, medicine synthesis,?chemical industry, ceramics, cosmetics etc.
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Barium Sulfate Specification:
Barite Powder Chemical Analysis | |||
Whiteness |
≥86 |
Total Iron |
≤0.002 |
Brightness?(%) |
<7 |
Sulfide content?(%) |
<0.005 |
Oil absorption?(g oil/100g) |
12.0-20.0 |
Moisture?(%) |
≤0.15 |
Appearance |
White Powder |
Barium Sulfate?(%) |
≥90 |
Dispensability |
Excellent |
Residual(g/kg) |
0 |
Fake(g/cm3) |
2.2±0.2 |
Sp.?m/g |
36000±200 |
Ph Value |
6.5-8.5 |
Real(g.cm3) |
4.4 |
Average Particle Size(μm) |
1.1-1.3 |
Vapor Pressure (mm Hg) |
No Information Found. |
Boiling Point |
1600C (2912F) Decomposes. |
Evaporation Rate (Bu?Ac=1) |
No Information Found. |
Evaporation Rate (Bu?Ac=1) |
No Information Found. |
Particle D97 |
26μm |
