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See Chinese contents: GB/T 21840-2008 GB/T 21840-2008: Vulcanizing accelerator TBBS
This Standard specifies the requirements, test methods, inspection rules, marks, packaging, transportation and storage for N-tert-butyl-2-benzothiazole sulfenamide (vulcanizing accelerator TBBS). This Standard is applicable to vulcanizing accelerator TBBS made by oxidation of tert-butylamine and vulcanizing accelerator MBT. Chemical name: N-tert-butyl-2-benzothiazole sulfenamide Molecular formula: C11H14N2S2 Structural formula: Relative molecular mass: 238.37 (according to the international relative atomic mass in 2005)
