China (Mainland)
barium sulfate BaSO4 CAS NO.7727-43-7
- Min.Order: 0 Metric Ton
- Payment Terms: T/T
- Product Details
Keywords
- barium sulfate
- nano size barium sulfate
- 98% purity
Quick Details
- ProName: barium sulfate BaSO4
- CasNo: 7727-43-7
- Molecular Formula: BASO4
- Appearance: white powder
- Application: used as a addititive in Paint, Plastic...
- DeliveryTime: within 15days after receiving advance ...
- PackAge: 25KG/paper-plastic compound bag or by ...
- Port: shanghai
- ProductionCapacity: 2000 Metric Ton/Month
- Purity: 98%
- LimitNum: 0 Metric Ton
- Grade: Industrial Grade
Superiority
Specifications
barium sulphate | Blanc Fixe
high whiteness and purity
particle size:40um-0.5um
OEM service
Yuejiang Brand- super-fine barium sulfate is produced with advanced production techniques, processed with physical and chemical means, has good whiteness, high purity dispersibility and compatibility; can absorb X-ray, and endow the materials with high density and surface finish.
|
NO. |
Item |
Unit |
Index |
|
|
First Quality |
Qualifier |
|||
|
1 |
Barium sulphate content |
% |
≥98 |
≥95 |
|
2 |
105 °C volatile matter |
% |
≤ 0.3 |
≤0.5 |
|
3 |
Water solubles content |
% |
≤0.3 |
≤0.5 |
|
4 |
Water content |
% |
≤0.15 |
≤0.15 |
|
5 |
pH-value of aqueous suspension |
|
6.5-8.0 |
6.5-8.5 |
|
6 |
Oil absorption(depend on different fineness) |
% g/100g |
10-30 |
10-30 |
|
7 |
Fe content |
% |
≤0.003 |
≤0.05 |
|
8 |
Whiteness |
% |
92-96 |
90-94 |
|
fineness: 325-mesh, 1250-mesh, 3000-mesh, 6000-mesh (Fineness can be custom-made upon client's request) |
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Details