GB/T 261-1983
Petroleum products--Determination of flash point--Closed cup method (English Version)

Standard No.

GB/T 261-1983

Language

Chinese, Available in English version

Release Date

1983

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2009-02

Replace By

GB/T 261-2008

Latest

GB/T 261-2021

Scope

This method is applicable to petroleum products heated in a closed cup under specified conditions to the lowest temperature when the mixture of vapor and air comes into contact with the flame and flashes, which is called the flash point of the closed cup method.

GB/T 261-1983 history

• 2021 GB/T 261-2021 Determination of flash point—Pensky-Martens closed cup method
• 2008 GB/T 261-2008 Determination of flash point.Pensky-Martens closed cup method
• 1983 GB/T 261-1983 Petroleum products--Determination of flash point--Closed cup method