Antioxidants > Phosphites

ULTRANOX® 626 phosphite by DKSH is a phosphite antioxidant. It provides high performance at low loading levels for more cost-effective formulations. This high-performance solid organophosphate possesses... view more

PUREfos 168 distributed by DKSH is a hydrolytically stable phosphite processing stabilizer. It acts as a secondary antioxidant during plastic processing and protects the polymer matrix by... view more

PUREstab B225 distributed by DKSH is a processing and long-term thermal stabilizer system. It is a synergistic blend of PUREFOS 168, an organo-phosphite of low volatility and particularly... view more

RICHFOS 168 is a processing and long-term thermal stabilizer system. It is a solid organic phosphite type antioxidant. It exhibits low color formation and improvement of long-thermal stability. It... view more

Doverphos® S-9228 by Dover Chemical (ICC Industries) is bis (2,4-dicumylphenyl) pentaerythritol diphosphite. Acts as an antioxidant. Provides excellent hydrolytic stability without the addition of inert products or... view more

Doverphos® S-9228T by Dover Chemical (ICC Industries) is bis (2,4-dicumylphenyl) pentaerythritol diphosphite with 1% triisopropanol amine. It is free-flowing solid phosphite antioxidant. It offers hydrolytic stability... view more

Doverphos® 10 by Dover Chemical (ICC Industries) is an effective liquid aryl phosphite stabilizer for many types of diverse polymer applications including polyurethanes, styrenics, polyesters, epoxies, PVC and... view more

Doverphos® 11 by Dover Chemical (ICC Industries) is tetraphenyl dipropyleneglycol diphosphite. Offers a high phosphorus content with high molecular weight and low viscosity. Doverphos® 11 is used as a stabilizer in... view more

Doverphos® 12 by Dover Chemical (ICC Industries) is a poly(dipropyleneglycol) phenyl phosphite. Acts as an antioxidant. Possesses a high phosphorus content and high molecular weight. Doverphos® 12 is recommended for use... view more

Doverphos® 213 by Dover Chemical (ICC Industries) is a liquid diaryl phosphite with a low molecular weight and a high phosphorus content. It can be effective in improving the color of unsaturated polyesters. It acts as... view more

Doverphos® 253 by Dover Chemical (ICC Industries) is a liquid dialkyl phosphite with a high molecular weight and low phosphorus content. Acts as an antioxidant. It can be used as a co-stabilizer in PVC applications with... view more

Doverphos® 269 by Dover Chemical (ICC Industries) is a liquid dialkyl phosphite with a low molecular weight and high phosphorus content. It is used where stabilizer or lubricating properties of a dialkyl hydrogen... view more

Doverphos® 274 by Dover Chemical (ICC Industries) is a low melting point solid phosphite that acts as an antioxidant. Offers low molecular weight and high phosphorus content. It is used where the stabilizer desired in a... view more

Doverphos® 295 by Dover Chemical (ICC Industries) is a mixed alkyl and alkylphenol phosphite. It is a cost-effective liquid phosphite heat stabilizer for PVC resins applications. It has the benefits of being more... view more

Doverphos® 374 by Dover Chemical (ICC Industries) is a high-performance liquid alkyl-aryl phosphite. It is an effective heat stabilizer for PVC. Offers superior hydrolytic stability, excellent process stability and low... view more