Silica 90%
Item
Index
Main content of silica % min
90
Evaporation loss% 105,2 ħ
4.0 - 8.0
LOI% 1000,2 ħ
3.0 - 6.0
PH Value
6.5-7.5
BET surface area m2 / g
200-260
Oil cm3/g-
2.8-3.5
Total iron mg/kg
500 Maximum
Appearance: white granules, electricity
Packing: Net PP bag, 20MT 25 kg 20'FCL
Uses: mainly pharmaceuticals, food additives, feed additives, pesticides, fire using dry powder extinguishing agent and paintings, coatings, etc. are also suitable for high transparent rubber soles.