ASTM D2668-07(2021)

Standard Test Method for 2,6-di-tert-Butyl- p-Cresol and 2,6-di-tert-Butyl Phenol in Electrical Insulating Oil by Infrared Absorption

ASTM International , 01/01/2022

Publisher: ASTM

File Format: PDF

$34.00$69.00

Description

Standard By:ASTM International , 01/01/2022

Published:01/01/2022

Pages:6

File Size:1 file , 200 KB

Language:English

Note:This product is unavailable in Russia, Ukraine, Belarus

This test method covers the determination of the weight percent of 2,6-ditertiary-butyl paracresol (DBPC) and 2,6-ditertiary-butyl phenol (DBP) in new or used electrical insulating oil in concentrations up to 0.5 % by measuring its absorbance at the specified wavelengths in the infrared spectrum.