Linhai Xinhua Chemicals Factory

Antioxidant MBZ

• Category :

  Catalyst and Auxiliary/Rubber Auxiliary Agent

• Synonyms :

  zinesalt of 2-mercaptobenzimidazole;zmbi;1,3-dihydro-2h-benzimidazole-2-thione zinc salt;2-mercaptobenzimidazol zinc salt;2-mercaptobenzothiazole zinc;zinc 2-mercaptobenzimidazole;rubberantioxidantmbz;zinc salt of 2mercaptobenzimidazole;zincmercaptobenzimidazolate;2-benzimidazolethiol,zincsalt;antioxidant zmb;zmb;zinc mercaptobenzimidazole;zine salt of 2-mercaptobenzimidazole;bis(1H-benzimidazol-2-ylsulfanyl)zinc;Antioxidant MBZ;MBZ;

• CAS NO :

  3030-80-6

• EC NO :

  221-203-2

• Molecular Formula :

  C₁₄H₁₀N₄S₂Zn

• Molecular Weight :

  363.795

• Main Specifications :

• InChI :

  InChI=1/2C7H6N2S.Zn/c2*10-7-8-5-3-1-2-4-6(5)9-7;/h2*1-4H,(H2,8,9,10);/q;;+2/p-2/rC14H10N4S2Zn/c1-2-6-10-9(5-1)15-13(16-10)19-21-20-14-17-11-7-3-4-8-12(11)18-14/h1-8H,(H,15,16)(H,17,18)

• Product description :

  Chemical name:

  Zinc salt of 2-mercaptobenzimidazole

  Molecular formula:

  C₁₄H₁₀N₄S₂Zn

  Structural formula:

  

  Molecular weight:

  363-77

  Technical Index:

  Appearance (visual inspection)	white powder
  Initial Melting point ¡æ≥	240.0
  Loss on heat %≤	0.50
  Zn %	18.0-20.0
  Residue on Sieve(100μm), % ≤	0.50
  Additive, %

  Properties:

  white powder

  Uses:

  Mainly used in NR, CR, SBR, NBR, EPR, etc. Its function is similar to MB, can offer decompound capacity to peroxide

  Packing:

  PE film bag lined PP woven bag or laminated kraft bag, Net wt 20kg.

  Storage:

  Kept in cool, dry and ventilating place, avoid direct sunlight, Valid period is 2 years.

• Molecular Structure :