高鋁高鈉幹磨粉,1.鈉≥10+%, 鋁≥19%,鉀≥0.3%,白度≥50;2.鈉≥8.5%,鋁≥ 17%,鉀≥1.8%,白度≥50
鈉11%,鋁20%
①鋁14%,鈉5.5%,白度30
②鋁14%,鈉4.8-5%,白度18