bifluoride

1.Potassium bifluoride;Potassium acid fluoride;

化英文名称：Potassium hydrofluoride;

2.Ammonium bifluoride is an inorganic fluoride salt, whose consumption and output exceed tmi thousand of tons in China.

氟化氢铵是一种产量和用量都较大的无机氟盐，国年产量在数万吨以上。