Molecular Formula: C11H12N2S2O Properties : Light yellow or orange colour pellet with a little amine taste. Nonpoisonous. Melting point : over 78o C. Specific gravity : 1.34-1.40. Soluble in benzene, ethyl actate, methyl alcohol; easily soluble in acetone, methyl benzene, carbon tetrachcloride; slightly soluble in ethanol; insoluble in water, dilute acid and dilute alkali. It will gradually resolve when it is heated over 60o C Application : NOBS is a vulcanization accelerator with delayed action, short cure time, has high anti-scorching quality and processing safety. It is suitable for NR and SR. Mainly used in manufacture of tires, rubber tubes, rubber shoes, rubberizer tape and other technical rubber goods. Information provided by Ganpati Exim PVT. LTD. |