It is a very effective tool to complete a final polishing of biodiesel. Removal of cation salts and water from other organic systems as well.

Appearance:Black / Dark brown spherical beads
PolymerMatrix Structure :Styrene - DVB
Type:Gelstrong acid
FunctionalGroup :R—(SO3)-M+
IonicForm :H+
MoistureContent %≤3
Capacityin Volume mmol/ml≥1.8
ShippingWeight g/ml 0.78– 0.83
Densityg/ml 1.17– 1.22
WholeBead Rate %≥99
Swelling（Na→H)%≤10