... viscous liquid.Density:1.38g/ml(25 oC) for technical(80%)Solubility:25 oC, 33mg/L in water; 70 g/kg ... sheet: ITEMS SPECIFICATIONS APPEARANCE amber viscous liquid Assay 30%,60%,80% 2-chloromethylthiobenzothiazole 0.02%maxMoisture 0.5%max Ash 0 ... . sample available upon request. TCMTB,2-(Thiocyanomethylthio) benzothiazole, 30%,60%,80%