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Barium Sulfate
BaiZheng barium sulfate is produced with advanced production techniques, processed with phiscal 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, therefore widely used in paints, prin ting ink, coatings, plastics, rubber, chips, friction plate, ceramics, glass, electronics, cosmetics, pharmacy and food etc.
Technical Specifications
产品型号Product Model |
BBS-2500 |
BBS-1250 |
BBS-1000 |
BBS-800 |
BBS-600 |
平均粒径（D50）
Average Particle Size |
um |
1.3 |
1.6 |
2.6 |
3.0 |
11 |
最大粒径（D95）
Maximu Particle Size |
um,≤ |
10 |
15 |
20 |
30 |
45 |
325目筛余量
Residue 325 Mesh |
%，≤ |
Tr |
Tr |
Tr |
0.01 |
0.5 |
白度
Whiteness |
%,≥ |
92-96 |
92-96 |
92-96 |
92-96 |
92-96 |
PH |
|
6.5-9.5 |
6.5-9.5 |
6.5-9.5 |
6.5-9.5 |
6.5-9.5 |
吸油量
Oil Absorption |
Ml/100g |
14 |
12 |
11 |
10 |
8 |
比重
Density |
g/cm3 |
4.4 |
4.4 |
4.4 |
4.4 |
4.4 |
硫酸钡
BaSO4 |
%,≥ |
95．0 — 98.0 |
铁含量
Fe |
%，≤ |
0.05 |
水溶物
Acid Insolubles |
%，≤ |
0.3 |
水份
Moisture |
%，≤ |
0.3 |
产品包装
Packing |
25kg woven bag,20MT /1x 20' Container |
细度
Fineness |
600-8000mesh, （Fineness can be custom-made upon client's request) |
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