Silicon Dioxide
Silicon Dioxide
Use:mainly used for ink-jet paper,coating,plastic, hatch master batch, count-static master batch etc.Item Name
Specification
Appearance
White powder
SiO2 ≥
99%
Heating loss
5.5-6.5%
Ignition loss
3.9-4.6%
PH
6.8-7.0
DBP
2.9-3.2 ml/g
BET
200-235 m2/g
Supphate ≤
0.8%
Whiteness ≥
94
Particle Size
3-5 um
Apparent Density ≤
0.20g/ml
Fe ≤
180mg/kg
Cu ≤
10mg/kg
Mn ≤
10mg/kgPacking: 10kg / bag or Upon clients' request..
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