The correct options are
B Kaolin is used as the raw material
C Temperature required is 1200 to 1450 °C
Porcelain is a hard, translucent and white coloured ceramic. It is made by kneading the mixture of kaolin, glass, granite and mineral feldspar with water. The mixture is then shaped and fired in a kiln at 1200 °C - 1450 °C inorder to obtain glazing beautiful articles.