Specification: Cas no.: 95-33-0 Einecs no.: 202-411-2 Chemical name: n-cyclohexyl-2-benzothiazole sulfenamide Appearance: pale yellow or gray powder Initial melting point(c>): 98 Heat loss(%): 0.3 Ash contant(%): 0.3 Residues on sieve (150m, %): 0.05. Application: --high performance after-effect accelerator --good property of scorching resistance --short curing time --mainly used for tire, rubber tubes, shoes, tapes and cables. 25kg kraft bag inner with pe bag or according to your requirements.