Product name: accelerant (DM)
English name: accelerant (DM)
Alias: MBTS; 2,2'-dithiodibenzothiazole; accelerant MBTS; rubber accelerant DM; DM; pre-dispersed MBTS-75; pre-dispersed DM-75; master batch MBTS-75; master batch DM-75; medicine glue MBTS-75; medicine glue DM-75; accelerant DM; 2,2'-accelerant (DM); accelerant MBTS (DM) ; 2,2'-disulfide dibenzothiazole; rubber accelerant DM; vulcanization accelerant DM; dithiobenzothiazole; 2,2'-disulfide dibenzothiazole; disulfide benzothiazolyl; Dibenzothiazyl disulfide; 2,2'-disulfide dibenzothiazole accelerant MBTS; Dibenzothiazole disulfide; rubber accelerant MBTS(DM)
CAS RN: 120-78-5
EINECS number: 204- 424-9
Molecular formula: C₁₄H₈N₂S₄
Molecular weight: 332.47

Physical and chemical properties:
Density 1.5
Melting point 177-180°C
Flash point 271°C
Water Solubility <0.01 g/100 mL at 21°C

Uses: Used as a general-purpose accelerant for natural rubber, synthetic rubber, and reclaimed rubber, mainly used in the manufacture of tires, inner tubes, tapes, rubber shoes and general industrial products. High-purity DM (medical grade) is important for the manufacture of cephalosporin anti-inflammatory drugs Pharmaceutical intermediates.