Zinc Pyrithiazone 48% Aqueous Dispersion ZPT-48

26-06-2026

Zinc Pyrithiazone 48%  Aqueous Dispersion  ZPT-48

 

Product name: Zinc Pyrithione 48% solution

Alias:  Zinc Pyrithione; Zinc Omadine; Lunacide ZPT 48% Aqueous Dispersion

Chemical name: Zinc bis(2-pyridinethiol-1-oxide); Zinc salt of 2-mercaptopyridine-N-oxide  

CAS #: 13463-41-7

Purity: 40% min

ZPT 48% is 48% aqueous dispersion of Zinc Pyrithione as an active ingredient that has ultra-fine particle of zice pyrithione, a dispersant and a stabilizing agent. Zinc Pyrithione 48% solution is effective inhibitors of the growth of fungi and bacteria and also inhibit the growth of molds and yeasts in cosmetic preparations. In addition to this, they exhibit high growth inhibiting activity against a broad spectrum of gram-positive and gram-negative bacteria in cosmetic prepareations.      

    

General Properties:       

Zinc Pyrithiazone 48%  Aqueous Dispersion:  

  -is a mixture in water of very fine particles of zinc pyrithione, a dispersant, and a viscosity control agent.         

-is and effective antidandruff agent.         

-exhibits pronounced growth inhibiting activity against a broad spectrum of both Gram positive

and Gram negative bacteria in cosmetic preparations.         

-inhibits the growth of fungi, both yeast and mold, in cosmetic preparations.

Specifications of ZPT 48% :

Appearance   

Off-white aqueous dispersion  

Odor

Mild  

Assay(%)

48-50%  

Zinc(%)

9.3-11.3%  

PH(5% In PH 7 water)  

6.5-9.0

Bulk Density(gr/ml)

1.2-1.25

Specific Gravity(%)  

-  

Melting Point(℃)  

-

Particle Size

D90 ≤1um

D100≤5um  

Application:

Zinc Pyrithiazone 48% aqueous dispersion can be used as an antidandruff agent in a shampoo or hair dressing to eliminate eumycete which produces dandruff, and result in relieving itching, removing dandruff, diminishing alopecie and deferring achromachia.

ZPT 48% is generally stable at the temperatures and PH required for the formulation of shampoos and can be combined with most commonly used shampoo ingredients.  

The value of the shampoo added with this product would be appreciated to meet the high demand from consumers.  

Function:

1. Used in shampoo dandruff, it can effectively kill produce dandruff of fungi, to play a role of dusting.

2. Also used as a cosmetic preservative agent.

3. Used for Coating biocide



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