China White Barite Ore Barytes Lumps for Rubber Chemical Industry, Find details about China Barite, Barytes from China White Barite Ore Barytes Lumps for Rubber Chemical Industry
Physical Properties of Barite | |
Chemical Classification | Sulfate |
Molecular formula | Ba(SO4) |
Color | Colorless, white,light yellow |
Streak | White |
CAS no. | 7727-43-7, 13462-86-7 |
Luster | Vitreous to Pearly |
Diaphaneity | Transparent to translucent |
Diagnostic properties | High specific gravity, three cleavage directions at right angles |
Mohs Hardness | 2.5-3.5 |
Specific gravity | 4.2-4.5 |
Whiteness | 80% - 93% |
Purity(BaSO4) | 92% - 98% |
PH value | 6-9 |