Antioxidant for Lubricant

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Chicstab L107

Product description

CAS NO.  2082-79-3

Chicstab L107 is a high molecular weight hindered phenolic antioxidant with exceptional heat resistance stability, low discoloration coefficient, and excellent oil compatibility. It effectively inhibits thermal and oxidative degradation of lubricating oil, making it suitable for thermal oxygen aging protection of circulating oil, hydraulic oil, and lubricating grease, particularly in high temperature synthetic ester lubricants. It has low volatility, excellent extraction resistance, high thermal stability, long-lasting effectiveness, and is free from coloration and pollution.

Physical Properties

Physical form white crystalline powder or granules
Effective Content, % ≥ 98.0
Melting Point, ℃ 50-55
Volatilizing, % ≤ 0.2
Ash Content, % ≤ 0.1
Flash Point, ℃ 273

Features/benefits

  • A high fraction and high molecular weight phenolic antioxidant, characterized by very low volatility, making it suitable for circulating oil, hydraulic oil, lubricating grease, and more.
  • Demonstrates superior high-temperature stability compared to traditional phenolic antioxidants.
  • Safe for use in lubricating grease that may come into contact with food.

Guideline for use

The recommended dosage ranges from 0.05% to 0.5%. but it can be adjusted based on the specific requirements of customers.

Package

This product is packaged in a 20kg paper-plastic composite bag with an inner plastic lining.

Shelf life

24 months from the date of production under unopened original packaging.

Storage and Transportation

This product is non-toxic, non-flammable, and non-corrosive. It should be stored in a cool, well-ventilated area, away from light and moisture. During transportation, precautions must be taken to prevent leakage. Adherence to good industrial practices, careful handling, and avoidance of environmental pollution are essential.

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