Item Description:
EPTEPTng Brand-precipitated barium sulfate is developed in innovative chemical precipitation method, great bodily homes, reduced mechanical impurity, even fineness white powEPTor paste, non-toXiHu (West Lake) Dis.c, insoluble in drinking water, soluble in XiHu (West Lake) Dis.Hu (West Lake) Dis.g sulphuric acid, steady chemical house can take up X-ray, and endow the resources with high density and surface finish.
Applications:
Precipitated barium sulfate can soak up X-ray, and endow the resources with substantial density and area complete, for that reason broadly utilised in paints, printing ink, coatings, plastics, rubber, chips, friction plate, ceramics, glass, electronics, cosmetics, pharmacy and food and so on.
Simple Info:
| Title: | Barium Sulfate (BaSO4) |
| CAS NO.: | 7727-43-seven |
| Physical appearance: | White powder |
| Distinct gravity: | four.4 g/cm3 |
Technical Specifications:(StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd:Q/SNBJ1-2012)
| NO. | Item | Device | Index | |
| Initial Good quality | Qualifier | |||
| 1 | Barium sulphate articles | % | ge98 | ge95 |
| two | one zero five degC risky issue | % | le .3 | le0.five |
| 3 | Water solubles articles | % | le0.2 | le0.5 |
| four | Water material | % | le0.fifteen | le0.15 |
| 5 | pH-price of aqueous suspension | six.five-8. | six.5-eight.five | |
| six | Oil absorption(depend on various fineness) | % g/100g | ten-30 | ten-30 |
| 7 | Fe articles | % | le0.002 | le0.03 |
| eight | Whiteness | % | 95-ninety eight | 92-ninety four |
| fineness: 325-mesh, 1250-mesh, 3000-mesh, 6000-mesh (Fineness can be custom made-manufactured upon client’s ask for) | ||||
