Appearance Yellow or pale yellow powder Yellow or pale yellow oiled powder Yellow or pale yellow granular Initial M.P. (Min) ≥ °C 171 171 171 Loss on drying (Max) ≤ % 0.40 0.40 0.40 Ash (Max) ≤ % 0.30 0.30 0.30 Residue on 100 μm sieve (Max) ≤ % 0.5 - - Granular diameter mm - - 1.5-3 Broken strength N - - 2-5 Oil content % - 1.0-2.0 -
Given flat, moderately fast cures in NR and SR. Also used in a wide range of general purpose rubber

CAS NO:120-78-5

EC NO:204-424-9

Molecular Formula:C₁₄H₈N₂S₄

Molecular Weight:332.47

Synonyms:;2,2'-Dibenzothiazole disulfide;Accelerator MBTS;Dibenzothiazole Disulfide;2,2-D ibenzothiazole Disulfide;2-(1,3-Benzothiazol-2-yldisulfanyl)-1,3-benzothiazole;2,2'-bis(benzothiazolyl)disulfide;2,2'-Dibenzothiazoledisulfide;2,2'-dithiobis-benzothiazol;2-benzothiazyldisulfide;2-Mercaptobenzothiazole disulfide;2-mercaptobenzothiazoledisulfide;2-Mercaptobenzothiazyl disulfide;2-mercaptobenzothiazyldisulfide;Accel TM;accelerator(dm);AcceleratorDM;AcceleratorMBTS;acceltm;Benzothiazol-2-yl disulfide;Benzothiazole disulfide;Benzothiazole, 2,2'-dithiobis-;benzothiazoledisulfide;benzothiazolyl;Benzothiazyldisuflide;MBTS;2,2'-disulfanediylbis(1,3-benzothiazole);1,3-benzothiazole 1,1-disulfide;Acelerator DM;Rubber Accelerator MBTS;Rubber Pharmaceutical intermediate Refined(DM);Rubber Accelerator DM;2,2'-Dithiobis(Benzothiazole);2,2'-Dithiobisbenzothiazole;DM;Accelerator DM;ACCELERATOR MBTS (DM);

Molecular Structure: