... with many big chemical distributors in the world.For the Sodium-2-pyridinethiol-1-oxide Specifications:index:solidliquidAppearancewhite or white-like ... or amber transparent liquidContent, %98-102Content40-41%PH(10% water solution)8-9PH9-11Loss on drying≤5%Specific1.19-1.26 ... make BCDMH,DMH, DCDMH,DBDMH,1,2,4-1H-triazole,Sodium Chlorite, Sodium Diacetate,limidazole and Climbazole for you ,they are all ...