rubber accelerator MBT

• Post Date:

  Aug 25,2020

• Expiry Date:

  Aug 25,2021

• Detailed Description:

  Cas No. :149-30-4 Quantity: 100Metric Tons
  Payment Method: TT, LC
  rubber accelerator MBT
  
  RUBBER VULCANIZING ACCELERATOR MBT(M)
  
  Information
  
  Chemical name : 2-Mercaptobenzothiazole
  Molecular : C7H5NS2
  Molecular structure :
  Molecular weight : 167.26
  CAS NO. : 149-30-4
  Executive standard : GB/T11407-2013
  
  Specification
  
  Item Index
  Appearance White or light yellow powder or granular
  Initial M.P, ℃ ≥ 170.0
  Loss on drying,% ≤ 0.30
  Ash，% ≤ 0.30
  Residues on 150μm sieve，% ≤ 0.10
  Purity % ≥ 97.0
  
  Properties: It is light yellow powder (granule) with a little osmyl and taste bitter. The density is 1.42-1.52.Melting point above 170℃.Easily soluble in ethyl acetate, ethanol, solution of NaOH and Na2C03, insoluble in benzene, water and gasoline. Good storage stability, lower explosion limit is 21g/m3
  Application: Used as an acid accelerator currently and secondary vulcanization rate accelerator. Imparts excellent aging properties when used in combination with DM, TMTD and many other basic accelerators for higher activity. Its vulcanized temperature is low and easily be dispersed with lower pollution. Mainly used in the manufacture of tires, tubes, foot wear rubber belts and hoses etc.
  Packaging: 25kg plastic woven bag, paper plastic compound bag, Kraft paper bag or jumbo bag.
  Storage: Keep in a cool dry, well-ventilated place. The recommended storage life is 2 years when stored under normal conditions.
  Note: The product could be ultra fine powder based on customer accurate requirement .
  ****************************************
  HENAN KAILUN CHEMICAL CO.,LTD
  No.25 Jiefang North Rd, Huaxian, Henan,China
  E-mail:kailunzhaohui@163.com
  Mobile:+86-15737242772(wechat&whatsapp)
  Contact:Ivy Zhao
  ****************************************

• CAS Registry Number:

  149-30-4

• Synonyms:

  ;2-Benzothiazolethiol;MBT;Sulfur Accelerator M;Benzothiazole-2-thiol;2-MBT;Z-MBT;1,3-benzothiazole-2(3H)-thione;M;Rubber Accelerator MBT;Rubber Pharmaceutical intermediate Refined(M);Rubber Accelerator M;2-Mercapto benzothiazole;ACCELERATOR MBT(M);ACCELERATOR MBT;ACCELERATOR M;Accelerator MBT;

• Molecular Formula:

  C₇H₅NS₂

• Molecular Weight:

  167.2513

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
   N:Dangerous for the environment;
  

• Risk Codes:

  R43:;
  R50/53:;
  

• Safety Description:

  S24:;
  S37:;
  S60:;
  S61:;
  

• Company:

  HENAN KAILUN CHEMICAL CO.,LTD         

• Contact:

  Zhao Hui

• Tel:

  15737242772

• Fax:

• Email:

  kailunzhaohui@163.com