Certification: | ISO |
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Purity: | 90%~99% |
Type: | Barium Sulfate |
Appearance: | Powder |
Grade Standard: | Industrial Grade |
Transport Package: | 25kg/Bag |
Samples: |
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Customization: |
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SPECIFICATION
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Apperance
|
|
White Powder
|
D50 (μm)
|
max
|
1.5
|
BaSO4 content (%)
|
|
98.5
|
Volatile matter (105ºC)
|
max
|
0.2
|
Whiteness (%)
|
min
|
96.5
|
Oil Absorption g/100g
|
|
16~20
|
Ph Value
|
|
7.3~8.6
|
Specific Gravity g/cm3
|
|
4.2~4.3
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Water Soluble Matters (%)
|
max
|
0.06
|
Refraction Index
|
|
1.64
|
Iron Fe (%)
|
max
|
0.003
|
Electrical Conductivity (Us/cm)
|
max
|
150
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