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Precipitated Barium Sulfate
Chemical Formula:BaSO4
Properties: White powder
Application: Various coatings, medium and high grade ink, medicine, synthetic chemical industry, rubber, paper, ceramics, cosmetics and other fields.
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Number of views:
1000
Product serial number
Category
Barium Sulfate
Quantity
-
+
Stock:
0
Product description
Chemical Name: Precipitated Barium Sulfate
Chemical Formula:BaSO4
Properties: White powder
Application: Various coatings, medium and high grade ink, medicine, synthetic chemical industry, rubber, paper, ceramics, cosmetics and other fields.
Product Quality Standard
No |
Items |
Indicatives |
||
Superior Products |
First Grade |
|||
1 |
BaSO₄ Content(%) |
≥98 |
≥97 |
|
2 |
105℃ Volatiles (%) |
≤0.3 |
≤0.3 |
|
3 |
Water soluble content (%) |
≤0.3 |
≤0.3 |
|
4 |
Iron content (%) |
≤0.004 |
≤0.006 |
|
5 |
Whiteness (%) |
≥94 |
≥92 |
|
6 |
Oil absorption g/100g |
15~30 |
10~30 |
|
7 |
Particle size distributi on |
<10 ㎛ (%) |
≥80 |
- |
<5 ㎛ (%) |
≥60 |
- |
||
<2 ㎛ (%) |
≥25 |
- |
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