ITEM
INDEX
1
2
3
Modulus (M)
2.0+-0.1
2.3-2.5
3.2-3.4
Total soluble solid(Na2O+SiO2),%≥
98
Sodium oxide (Na2O), % :
33 (+-1.0 )
29+-1.0
23+-1.0
Silica oxide (SiO2), % :
66 (+-1.0 )
69+-1.0
76+-1.0
Fe, % ≤
0.05
Insolubles in water,% ≤
leonzhang78(at)gmail dot com
青岛青茂有限公司
联系商家时请提及chemicalbook,有助于交易顺利完成!