Boron Nitride

Hexagonal boron nitride (h-BN) is an inorganic, non-metallic material of exceptional performance,
composed of the elements boron (B) and nitrogen (N), with a theoretical density of 2.27 g/cm³.

The crystal structure of hexagonal boron nitride features a layered arrangement similar to that of graphite;
in powder form, it exhibits characteristics such as looseness, lubricity, hygroscopicity, and light weight.
Given its pure white appearance, it is often referred to as "white graphite."