Qingdao Forest Chemical co.,ltd

MBTS

• Category :

  Organic chemicals and Derivatives

• 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);

• CAS NO :

  120-78-5

• EC NO :

  204-424-9

• Molecular Formula :

  C₁₄H₈N₂S₄

• Molecular Weight :

  332.47

• Main Specifications :

• InChI :

  InChI=1/C14H8N2S4/c1-3-7-11-9(5-1)15-13(17-11)19-20-14-16-10-6-2-4-8-12(10)18-14/h1-8H

• Product description :

  Chemical Name: Dibenzothiazole disulfide

  structure:

  Molecular Formula: C₁₄H₈N₂S₄

  Molecular Weight: 332.50
  Specification:

  Item	Powder
  Appearance	Gray-white or light yellow powder(granule)
  Initial M.P.oC ≥	165
  Loss on drying %≤	0.40
  Ash %≤	0.50
  Residues on 100μm sieve,%≤	0.10

  Properties : Gray-white or light yellow powder (granule) with a little bitter,no poison£¬ The density is 145-1.54 Soluble in chloroform,partly soluble in benzene,ethanol,CCl₄ ,insoluble in gasoline,water and ethyl acetate. Good storage stability.
  Application: Given flat,moderately fast cures in NR and SR. Also used in a wide range of general purpose rubber. Non-staining and non-discolouring in "white" socks; used as a plasticizer and retarder in polychloroethylene rubber. Secondary acceleration is usually required for synthetic polymers. Better scorch safety than WilLING MBT
  Packaging : 25kg plastic woven bag.
  Storage : The product should be stored in the dßµand cooling place with good ventilation,avoiding exposure of the packaged product to direct sunlight. The validity is 2 years

• Molecular Structure :