Chemical Name: 2’,3-bis[[3-[3,5-di-tert-butyl-4-hydroxyphenyl]propioyl]]propionohydrazide
CAS NO.: 32687-78-8
Molecular Formula：C34H52O4N2
Molecular Weight：608.85

Specification

Appearance: White crystalline powder or pellet
Assay (%): 98.0 min.
Melting point (°C): 224-229
Volatiles (%): 0.5 max.
Ash (%): 0.1 max.
Transmittance (%): 425 nm 97.0 min.
500 nm 98.0 min.

Application

Effective in PE, PP, Cross Linked PE, EPDM, Elastomers, Nylon, PU, Polyacetal, and Styrenic copolymers; Can be used as the primary antioxidant or can be used in combination with hindered phenolic antioxidants (particularly Antioxidant 1010) to achieve synergistic performance; Metal deactivator and antioxidant for wire and cable, adhesive (both hot melt and solution), and powder coatings applications.

Package and Storage

1. 25KG drum
2. Store the product in a cool, dry, well-ventilated area away from incompatible materials.