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RIANOX® L67 is a liquid aromatic amine antioxidant, used for lubricating oil and grease.

End Uses: Engine Oils, Manual/Automatic Transmissions Fluids

Functions: Antioxidant

Chemical Family: Amines

Features: Easy Handling, Heat Resistant, Oxidation Resistant

Technical Data Sheet

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Identification & Functionality

Chemical Family
Fluids & Lubricants Functions
CAS No.
36878-20-3
EC No.
253-249-4
Molecular Formula

C21-30H29-47N

Chemical Structure

RIANOX® L67 - Chemical Structure

Features & Benefits

Applications & Uses

Use Level
0.05 - 1%
Applications
  • RIANOX® L67 is a nonylated diphenylamine for use as an antioxidant for lubricant applications.
  • RIANOX® L67 can be used in engine oils, industrial oils, automatic transmission fluids and greases. Its liquid form allows for easy handling and blending. RIANOX® L67 provides good protection against degradation due to heat and oxygen.
  • RIANOX® L67 may be used in combination with other antioxidants such as hindered phenolics. Typical dosage may range from 0.05% to 1.0% by weight depends on customer’s application.

Properties

Physical Form
Appearance
Yellow to reddish brown liquid
Solubility
ValueUnitsTest Method / Conditions
Esters (at 20℃)min. 5g/100g
Mineral Oil (at 20℃)min. 5g/100g
Water Content (at 20℃)max. 0.01g/100g

Regulatory & Compliance

Certifications & Compliance

Safety & Health

Handling & Safety

The use of proper protective equipment is recommended. Excess exposure to the product should be avoided. Wash thoroughly after handling.

Storage & Handling

Shelf Life
24 Months
Storage Conditions

Store the product in a cool, dry, well-ventilated area away from incompatible materials, keep away from light, keep tightly closed. With proper storage, shelf life of this product is 24 months from the manufacture date.