Chemical formula BN, further chemical data in separate table.
Boron nitride is stable at air to approx.
Cubic boron nitride , also called borazon, is a hard material of high microhardness and used for grinding applications. However, no guarantee of their accuracy is given. Therefore, purchasers shall make their own tests to determine suitability for their use. However the user must take the necessary precautions appropriate for products containing chemicals. This description does not imply the absence of any patents, the responsibility whatsoever solely rests with the user.