Tetrasodium EDTA (40%)/1 Caustic Soda (50%)/2 Sodium Metasilicate Pentahydrate/22 Deionized Water q.s. to/100 Sodium Xylene Sulfonate (40%)/4 MACKAMINE LO/9
配制方法:
Add Sodium Metasilicate and Tetrasodium EDTA to water and heat to 60 degrees C. Add MACKAMINE LO and Caustic Soda (50%). Add Sodium Xylene Sulfonate until clear.