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HSM MBZ

发布于2019-11-08474人阅读

Chemical name :2- mercaptobenzoimidazole zinc salt MBZ

Molecular formula: C14H10N4S2Zn

Formula:

    

              

Molecular weight: 363.77

CAS NO: 3030-82-6


Product specifications:

Project

Powder

Dust powder

Appearance (visual)

Off-white powder

At the beginning of melting point

300.0

300.0

Heating loss %≤

1.50

1.50

Zinc content %≤

18.0-20.0

18.0-20.0

Screenings (150μm)%≤

0.50

0.50

Oil content %

----

1.0~2.0

Physical properties

Density at 20 ° ckg/m3

1010

1010

Character: this product is grey white powder, non-toxic, odorless, bitter taste.Stable storage.

Application: this product is one of the non-pollution anti-aging agents, similar to the anti-aging agent MBZ in performance. It is used as natural rubber, styrene-butadiene rubber, butadiene rubber, butadiene rubber and other synthetic rubber. It has obvious heat-aging resistance.When used with promoters M and DM, it can inhibit the accelerated aging of harmful metals.Usually used for transparent rubber products, light and bright rubber products.