Antioxidants MBZ

Antioxidants MBZ

Antioxidants MBZ Classification: Chemical Auxiliary Agent CAS No.: 3030-80-6 Other Names: 2-Mercaptobenzimidazol zinc salt MF: (C7H5N2S)2.Zn EINECS ……

Antioxidants MBZ

Classification: Chemical Auxiliary Agent

CAS No.: 3030-80-6

Other Names: 2-Mercaptobenzimidazol zinc salt

MF: (C7H5N2S)2.Zn

EINECS No.: 221-203-2

Purity: 99%

Type: Rubber Antioxidant

Usage: Rubber Auxiliary Agents

Model Number: MBZ

Appearance: White Powder

CERTIFICATE: ISO9001, 14001

 

BASIC   INFORMATION

Product Name

Rubber Antioxidant MBZ

Chemical Name

ZINC DI(BENZIMIDAZOL-2-YL) DISULPHIDE

Other Name

ZINESALTOF2-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

Chemical Formula

C14H10N4S2Zn

Molecular Weight

363.795

CAS No.

3030-80-6

EINECS No.

221-203-2

 

SPECIFICATIONS

Item

Powder

Oil powder

Appreance

White Powder

White Powder

Initial M.P. οC   ≥

240.0

240.0

Loss on drying % ≤

0.50

0.50

Zinc content %

18.0-20.0

18.0-20.0

Residues on 150μm sieve, % ≤

0.50

0.50

Additive, %

1.0-2.0

 

USAGE

White   powder. No smell but taste bitter. Soluble in acetone, alcohol, insoluble in   benzene gasoline and water.

Applications A non-staining   secondary antioxidant for NR, CR, SBR, NBR, EPR, etc. Especially effective   against heat oxidation in combination with amine. Could be used alone or   combined with the anti-degradants, such as DNR or AP.