Chemical Name : Bis(1-hydroxy-2(1H)-pyridineselonato-O,S) zinc
CAS number : 13463-41-7
Structure Formula :

Main Technical Index :

                                     ZPT- 50                          ZPT  Powder              
Appearance :              white paste                    pale yellow powder
Content :                     48-50%                          96% min

Melt Point :                                                      240-250℃
Size  (90% through) :   1m
         (100% through) :  2m

ZPT- 50 is 50% water suspension of Zinc Pyrithione.It is an effective antimicrobial to fungi and bacteria, which can effectively kill the fungi that cause the dandruff. It is used as antidandruff agent for a long time and widely used in various famous shampoo.　

ZPT is also widely used as antimicrobial in coating and paper pulp.　

Our company provide two products,ZPT powder and ZPT-50.ZPT-50 with fine particle size can effectively prevent the precipitation and double antimicrobial effect.

Regen is the largest producer of  ZPT in china,the output of ZPT powder and ZPT-50 have 60% and 90% proportion.