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Antioxidant 2246 - AO 2246

Silver Fern is a leading supplier and distributor of bulk specialty chemicals, with over 20 years of serving North America’s top manufacturers.

Antioxidant 2246 is a phenolic antioxidant used to prevent the oxidation of various materials such as plastics and rubber.

Product Details

Formula:

C15H24O2

CAS Number:

119-47-1

Also Known As:

2,2'-Methylenebis(4-methyl-6-tert-butylphenol); MBMBP

Typical Specifications

Data is representative of average lots;
data taken from specific lots may vary.

Appearance

White crystalline powder

Boiling Point, °C

315

Density, g/cm3

1.07

Flash Point, °C

140

Melting point, °C

83

Molecular weight, g/mol

324.41

Odor

Odorless

Purity, %

98

COMMERCIAL REQUESTS ONLY

Store in a cool, dry place away from direct sunlight. Use appropriate protective equipment during handling.
Antioxidant 2246 is a highly effective stabilizer formulated to protect materials from oxidative degradation, thereby extending their lifespan and enhancing performance. This robust antioxidant is particularly suitable for use in polymer processing where it prevents discoloration, surface degradation, and loss of mechanical properties by efficiently neutralizing free radicals. Its versatile composition makes it ideal for applications in rubber, plastics, and elastomers, enhancing their resistance to heat and light exposure. Antioxidant 2246 is widely used in the production of synthetic rubbers, offering superior protection against the harmful effects of oxidization without compromising material integrity. Its stability and low volatility ensure consistent protection during high-temperature applications, making it an essential additive for industries focused on producing high-performance, durable materials.
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