和名 窒化ホウ素(Grade HP 密度: 1.748[g/cm^3])
英名 Boron nitride
化学式
備考 Grade HP The Carborundum Company Refractories & Electronics Division Whirlpool Technical Center Niagara Falls N.Y. 14302 Density: 1.748[g/cm^3] Field direct.: mixed