Place of Origin
Zhejiang, China
Usage
Coating Auxiliary Agents, Leather Auxiliary Agents, Surfactants, Textile Auxiliary Agents
Classification
Chemical Auxiliary Agent
Other Names
10279-57-9/7631-86-9
Product name:
740 High Pore Volume Amorphous Silica in Coating
BET specific surface area m2/g
300-380
Heating Loss at 105°C 2h %
Max 5.0
Ignition Loss at 1000°C 2h%
Max 7.0
pH Value (5% aqueous suspension)
5.0-7.0
DBP absorption Value cm³/g
2.0-3.5