Rice husk ash
USD $120 - $150 /Ton
Min.Order:50 Tons
Rice Husk Ash (Standard specification)
Silica content more than 85%
Carbon Content less than 5%
Moisture less than 2%
Rice husk ash
Moisture: 2.9%
Loss on ignition: 13.4%
Sulfur trioxide (SO3): 0.8%
Carbon (C): 9.0%
Silicon dioxide (SiO2): 81.2%
Iron oxide (FeO3): 0.4%
Aluminum oxide (Al2O3): 0.1%
Magnesium oxide (MgO): 0.4%
Calcium oxide (CaO): 0.6%
Sodium oxide (Na2O): 0.2%
Potassium oxide (K2O): 3.5%
Appearance density after compaction: 0.24%
If you need more information, feel free contact to me any time.
Thanks,
Andy