Determination of flash point — Abel closed-cup method
Determination of flash point — Abel closed-cup method
This document specifies a method for the determination of the manual and automated closed cup flash point of combustible liquids having flash points between –30,0 °C to 75,0 °C. However, the precision given for this method is only valid for flash points in the range −8,5 °C to 75,0 °C. This document is not applicable to water-borne paints. NOTE 1 Water borne paints can be tested using ISO 3679[1]. NOTE 2 See 9.1 for the importance of this test in avoiding loss of volatile materials. NOTE 3 Liquids containing halogenated compounds can give anomalous results. NOTE 4 The thermometer specified for the manual apparatus limits the upper test temperature to 70,0 °C. NOTE 5 See 13.1 for more specific information related to precision.
ISO 13736:2021 - "Determination of flash point - Abel closed‑cup method" specifies the manual and automated Abel closed‑cup test for determining the flash point of combustible liquids. The method covers liquids with flash points between −30.0 °C and 75.0 °C, with stated precision valid for −8.5 °C to 75.0 °C. The standard defines apparatus design, sampling, test procedure, temperature measurement, pressure correction and reporting rules required to obtain reproducible closed‑cup flash point results.
Стандарты, упомянутые в описании
Keywords: ISO 13736:2021, Abel closed‑cup method, flash point determination, closed cup flash point, combustible liquids, flash point testing, test apparatus, flash point precision.