Copper Pyrithione(CPT)

Chemical name:Bis(1-hydroxy-2(IH)-pyridineselonato-O,S)copper
CAS Number:14915-37-8
Appearance:olive green powder
Assay:=98%
Melting point:=250?
Particle  D50:=5µm
D90:=10µm
Packing:20kg drum
Usage:broad spectrum bactericide and marine antifouling material