氟矽酸铵
ammonium hexafluorosilicate
氟矽酸钾容量法
volumetric method with K2SiF6
高温矽酸盐熔体
high temperature silicate melts
含铬层状矽酸盐矿物
chromium-bearing layered silicate
聚矽酸复盐
polysilicic decoloration coagulant
聚矽酸铁铝
polysilicate aluminum ferrite
水合铝矽酸钠
hydrated sodium aluminosolicate