shampoo addtive-Sodium pyrithione(SPT)

Sodium Pyrithione (SPT)
Appearance : yellow or faint yellow-brown transparent liquid
Content : 40~42%(liquid)

 

Sodium pyrithione, sodium 2-pyridinethiol-1-oxide (SPT)

 

 

 

CAS No.:                     3811-73-2

Molecular Formula:       C5H4NOSNa

Molecular Weight :        149.17

 

Specification         

 

Appearance:        yellow or faint yellow-brown transparent liquid

 

Content:              40~42%(liquid)
Solubility:            soluble in water and alcohol
PH value:             8.5-10.5

Stability:              Content unchanged for two years avoiding light

Microelement:      As per customers request

 

Packing:              200kgs net Plastic drum or 1200kgs IBC for liquid. 

 

   

Usage: Film Protection agent, Metalworking fluids, Antimicrobial air filters