Antioxidant MMB

Home > Antioxidant MMB


Product Name: Antioxidant MMB
Chemical Name:  Methyl-2-mercaptobenzimidazole
Synonyms
: 1,3-dihydro-4(or5)-methyl-2h-benzimidazole-2-thion;1,3-dihydro-4(or5)-methyl-2H-Benzimidazole-2-thione;2-mercapto-4(or5)-methylbenzimidazole;2-mercaptomethylbenzimidazole;4(or5)-Methyl-2-mercaptobenzimidazole;methylmercaptobenzimidazole;nocracmmb;vulkanoxmb2
CAS No: 53988-10-6
MF: C8H8N2S
MW: 164.23
Category
: Rubber additives
Structure:

Descriptions of Antioxidant MMB:

Melting Point: 300-304 °C

Use:

For natural rubber, SBR, butadiene rubber, nitrile rubber and latex as rubber antioxidant.

Storage: Storage should be cool and ventilated, away from heat, fire, to prevent sun exposure, heat is strictly prohibited. Duration: 2 years.
Package: Composite kraft paper bags or polypropylene woven bags, lined with polyethylene film, net weight 20kg.

Specifications of Antioxidant MMB: 

Appearance light grey powder
Initial melting point ≥270℃
Heating reduction ≤0.5%
Ash ≤0.5%
Sieve residue(150μm) ≤0.1%
Package Net 25KG/Bag