Iodine is one of the chemical elements of the periodic table with atomic number 53, and its very small amount is necessary for living organisms.

Calcium carbonate is a mineral substance with the formula CaCO3, which is one of the most widely used substances known to mankind, this substance can

Bentonite is a clay mineral that is often produced from changes in volcanic ash and mainly contains the minerals smectite and montmorillonite. Other minerals of

Barium carbonate is one of the most widely used chemicals in the industry, which exists both naturally in mines and is produced industrially. This compound

Barite is a mineral that consists of barium sulfate (BaSO4) and gets its name from the Greek word “barys” which means “heavy”, this name is