Талк нунтаг, Будагтай 94% цагаан тальк нунтаг, …
The main component of talc is magnesium silicate containing water, with the molecular formula Mg3 [Si4O10] (OH) 2. Talc belongs to the monoclinic system. The crystal is in the form of pseudo hexagonal or rhombic flakes, occasionally seen. Usually formed into dense clumps, leaf like, radial, and f...