Barite is a mineral composed of barium sulfate, BaSO4. It is usually colorless or milky white, but can be almost any color, depending on the impurities trapped in the crystals during their formation. Barite is relatively soft, measuring 3-3.5 on Moh's scale of hardness. It is unusually heavy for a non-metallic mineral. The high density is responsible for its value in many applications. Barite is chemically inert and insoluble.
Barite (BaSO4) is the most common mineral of Barium. It occurs as a vein filling and as a gangue mineral in silver, zinc, copper, nickel and lead ores. It is colorless or white, often tinged with yellow, red, brown or bluish.
| Available Grades | |
| Barite-4.1 | Barite-4.2 |