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Antioxidant MMB

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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

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