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MBZ
Product Name : Antioxidant MBZ     

Chemical Name: Zine salt of 2-mercaptobenzimidazole
structure:
 
Molecular Formula: (C7H5N2S)2Zn
Molecular Weight: 363-77
Product Standard:
CAS NO:3030-80-6
Specification:
NO. Item Unit Specification
1 Appearance - White powder
2 Initial M.P. (Min) oC 240.0-
3 Loss on drying (Max) % 0.50
4 Zn Content % 18.0--20.0
5 Residue on 150um sieve (Max) % 0.50
6 Oil content (*) % 0; 1.0--2.0
(*): Upon customer's request
Properties: Specific gravity: 1.60--1.75. No poison.
Application: A non-staining secondary antioxidant for NR, CR, SBR, NBR, EPR, etc. Especially effective against heat oxidation in combination with amine.
Packaging: 20kg bag.
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.

SKYPE: verahardworking