sio2
Detailed Product Description
Matting agents
Silicon Dioxide,precipitated silica,synthetic amorphous silica
CAS:112926-00-8
a) SiO2 content: 99% min.
b) Oil absorption (g/100g): 260-310
c) Average particle size: centrifugal measure: 1.8&2 micron
d)laser measure: 2-4micron
e) Ignition loss: 3.5%
f) PH value (5% aqueous suspension): 7
g) Surface treatment: organic wax &untreated
b) Oil absorption (g/100g): 260-310
c) Average particle size: centrifugal measure: 1.8&2 micron
d)laser measure: 2-4micron
e) Ignition loss: 3.5%
f) PH value (5% aqueous suspension): 7
g) Surface treatment: organic wax &untreated
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