CAS No.: | 7727-43-7, 7727-43-7 |
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Type: | Barium Sulfate |
Appearance: | Powder |
Grade Standard: | API |
Formula: | Baso4 |
Einecs No.: | 231-84-4 |
Customization: |
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Barium sulphate/sulfate
1.Natural Barium sulphate and
2. precipitated barium sulphate
3. OEM SGS service.
Items |
Specifications |
Results |
Average particle size |
60±0.2μm |
60 |
Whiteness |
88±1 |
90 |
Oil Absorption |
17-22% |
21 |
Moisture |
0.5%max |
0.5 |
PH Value |
6.5-8.5 |
8 |
BaSO4 Purity |
85-95%min |
90% |
HCL Insoluble Matter |
0.8%max |
0.5% |
Density ,g/m3 |
0.5 |
0.4 |
True proportion |
4.5 |
4.5 |
Oil Drilling Barite(Powder)--API-13A |
|
ITEM |
SPECIFICATION |
BaSO 4 Content (%) |
92% MIN |
Hg Content |
1 PPM MAX |
Cd Content |
3 PPM MAX |
Soluble Alkaline Earth Metals as Calcium |
250 PPM MAX |
Specifica Gavity(g/cm 3 ) |
4.20-4.3g/cm 3 MIN |
Size(mesh) |
200-325-400 |
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