Antioxidant 2246-S

Antioxidant 2246-S



Product name: 2,2'-Thiobis(6-tert-butyl-p-cresol)

Product Name: 2,2'-Thiobis(6-tert-butyl-p-cresol).

CAS: 90-66-4

EINECS: 202-009-7

Molecular Formula: C22H30O2S

Molecular Weight: 358.54

Structural formula:

Density: 1.11±0.1 g/cm3 (Predicted)

Melting Point: 84-85 °C

Boiling Point: 431.1±45.0 °C(Predicted)

Flash Point: 209.3°C

Water solubility: 8μg/L at 20°C

Vapor pressure: 0.001Pa at 20°C

Refractive index: 1.594

Acidity factor: 10.30±0.50(Predicted).

Storage conditions: Sealed in dry, Room Temperature

Appearance: Crystalline powder

Uses: used as an antioxidant for rubber and polymer materials, mainly used in polyethylene, polypropylene, nitrile rubber, butyl rubber and natural rubber

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