Irganox5057 , 68411-46-1

CAS NO.：68411-46-1

Empirical Formula: C20H27N

Molecular Weight: 393.655

MDL number: MFCD02099207

EINECS: 270-128-1

PRODUCT Properties

• Density: 0.969[at 20℃]
• vapor pressure: 0.002Pa at 20℃
• Water Solubility: 4μg/L at 20℃
• LogP: 6.7 at 23℃

Description and Uses

Antioxidant 5057 has low toxicity and is safe to use; compared with phosphites, it has no ash, no phosphorus, and does not pollute the environment; it also has unique liquid properties and is convenient for measurement and transportation. It has the characteristics of outstanding thermal stability and strong high temperature oxidation resistance. At the same time, it has good compatibility with oil products.

Antioxidant 5057 is a 100% active liquid aromatic amine antioxidant for processing and long-term thermal stabilization. It contains benzenamine, N-phenyl-, reaction products with 2,4,4-trimethylpentene. Antioxidant 5057 has low volatility and is highly efficient and prevents thermal degradation of polymers. Used in elastomers, polyols and polyurethane. It is used in manufacturing of flexible polyurethane slabstock foams. Its typical dosage level is 0.1-0.4%.

Safety

• Symbol(GHS): GHS08
• Signal word: Warning
• Hazard statements: H412-H361f
• Precautionary statements: P273-P501