China Detergent Grade Sodium Silicate or Solid Water Glass Na2sio3, Find details about China Sodium Silicate, Water Glass from Detergent Grade Sodium Silicate or Solid Water Glass Na2sio3
sodium silicate solid | |||||||
appearance | Light blue transparent cullet | ||||||
packing | packed in jumbo bags of 1mt/1.25mt net each, | ||||||
specification | |||||||
Total content | ≥ 99% | ≥98.5% | ≥99% | ||||
Na2O: | 32%min | 29%min | 24%min | 23%min | 24%min | 23%min | |
SiO2 | 67%min | 69%min | 74%min | 75%min | 74%min | 75%min | |
Mol rate | 2.0-2.2 | 2.3-2.4 | 3.0-3.2 | 3.3-3.45 | 3.0-3.2 | 3.3-3.45 | |
Fe | ≤300ppm | ≤250ppm | ≤180ppm |