Product name: precipitated barium sulfate
Product introduction:
The precipitated barium sulfate products using advanced production technology, and by the strict quality management and testing. Ensure that each batch of products shipped stable quality and superior performance. Product whiteness, fineness uniform, without mechanical impurities, non-toxic, odorless, nonflammable, chemically stable, not easily broken.
Physical Characteristics:
White powder; non-toxic, odorless, nonflammable; not soluble in water, alcohol and other solvents, soluble in hot sulfuric acid.
Other features:
Chemically stable, not easily broken down. A high-energy radiation barrier and absorption capacity. Good particle size distribution and dispersion of the pigment particles have a good other every bit of space capacity filler material can be given as a high density, to improve the material quality and wear resistance.
|
Items |
Indicators |
|
BaSO4 Content % |
≥98 |
|
Whiteness % |
≥94 |
|
Oil Absorption (g/100g) |
15-20 |
|
PH value |
7.0-8.0 |
|
≤ 0.3 |
|
|
Water soluble matter% |
≤0.20 |
|
Fe % |
≤0.002 |
|
Bulk density g/cm3 |
0.6-0.7 |
|
≤0.18 |
Quality Standard: GBGB/T2899-1996
Packing and storage:
Package: 25kg woven bag lined with film
Storage: This product should be stored in a dry place indoors, in conjunction with non-ferrous materials during storage or shipment