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Accelerator MBTS

  Post Date: Sep 22,2022
  Expiry Date: Mar 21,2023
  Detailed Description: Cas No. :120-78-5 Specs:N.W.20KG/BAG
Chemical name:2,2,-Dibenzothiazole disulfide
Molecular formula:C14H8N2S4
Molecular weight:332.46
Appearance:off-white or light yellow powder
Initial Melting point≥166.0ºC
Heating loss≤0.40%
Residue on Sieve(150μm)≤0.10%
off-white or light yellow powder , bitter. Specific gravity 1.45-1.54, Melting point166ºC& above. Soluble in chloroform, partly soluble in benzene, ethanol, CCl4, insoluble in gasoline, water and ethyl acetate. Stable under normal storage condition.
MBTS has medium curing rate in NR and SR; suitable for most general rubbers; Used as plasticizer and delay agent in chloroprene rubber. It is usually used together with secondary accelerator in the synthesis of polymers; has better scorch safety than MBT.
PE film bag lined PP woven bag or laminated kraft bag, Net wt 25kg or 20kg.
Stored in cool and dry place, avoid fire, insolation and moisture.

  CAS Registry Number:


  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 Formula: C14H8N2S4
  Molecular Weight: 332.47
  Molecular Structure: 120-78-5 Accelerator (DM)
  Hazard Symbols:  Xi:Irritant;
 N:Dangerous for the environment;
  Risk Codes: R31:;
  Safety Description: S36/37:;

  Company: Linhai Xinhua Chemicals Factory     [ China ]          
  Contact: Zhao Chao
  Tel: +86-13661858911
  Fax: +86-576-85991996
  Email: lhxh@xinhua-chem.com
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