Work Item
ASTM WK65698

New Test Method for Standard Test Method for Oxidation Stability of Natural Esters by Rotating Pressure Vessel

1. Scope

This test method covers and is intended as a rapid method for the evaluation of the oxidation stability of natural ester insulating liquids. This test is considered of value in checking the oxidation stability of natural esters in order to control the continuity of this property from shipment to shipment and comparing one product to another. This method does not replicate in service use.


natural esters, rotating pressure vessel, pressure vessel


no oxidation test method is currently available for this type of insulating liquid

The title and scope are in draft form and are under development within this ASTM Committee.


Developed by Subcommittee: D27.06

Committee: D27

Staff Manager: Kelly Paul

Work Item Status

Date Initiated: 11-05-2018

Technical Contact: Lance Lewand

Item: 001

Ballot: D27.06 (19-01)

Status: Will Reballot Item