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Rubber Accelerator-MBT(M)

Inquiry
  Post Date: Jul 04,2025
  Expiry Date: Dec 31,2025
  Detailed Description: Cas No. :149-30-4

Chemical Name: 2-Mercaptobenzothiazole 

Specification: NO. Item Unit Specificatin

Appearance

Greyish white or light yellow powder grain

Melting Point lntial

171.0℃ min

Heating Loss

0.40% max

Ash

0.30% max

Residue on 150um sieve

0.10% max

Application:

Used for NR, IR, SBR, NBR, HR and EPDM.

One of the mainly used acidic accelerators currontly and a medium fast primary accelerator. 

Mainly used in the manufacture of tires, tubes, footwear, rubber belts and hoses etc.

Packaging: 25kg bag.

Storage: Keep container tightly closed in a cool, wellventilated place. The recommended max.     

storage life is 2 years when stored under normal conditions.


  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: 149-30-4 2-Mercaptobenzothiazole
  Hazard Symbols:  Xi:Irritant;
 N:Dangerous for the environment;
  Risk Codes: R43:;
R50/53:;
  Safety Description: S24:;
S37:;
S60:;
S61:;

  Company: Shanghai Shangyi Chemical Technology Co., Ltd     [ China ]          
  Contact: Steven Wu
  Tel: +86-21-56207799
  Fax: +86-21-33686276
  Email: info@shangyichem.com
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