BS EN ISO 13736:2021 – TC
$217.84
Tracked Changes. Determination of flash point. Abel closed-cup method
| Published By | Publication Date | Number of Pages |
| BSI | 2021 | 78 |
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.
Water borne paints can be tested using ISO 3679 [ 1 ].
See 9.1 for the importance of this test in avoiding loss of volatile materials.
Liquids containing halogenated compounds can give anomalous results.
The thermometer specified for the manual apparatus limits the upper test temperature to 70,0 °C.
See 13.1 for more specific information related to precision.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 46 | National foreword |
| 48 | European foreword |
| 50 | Foreword |
| 51 | Introduction |
| 53 | 1 Scope 2 Normative references 3 Terms and definitions |
| 54 | 4 Principle 5 Chemicals and materials 6 Apparatus 6.2 Thermometers |
| 55 | 7 Apparatus preparation 7.1 Location of the apparatus 7.2 Cleaning the test cup 7.3 Apparatus examination 7.4 Heating and cooling 7.4.1 Liquid baths 7.4.2 Solid metal baths |
| 56 | 7.4.3 Test cup and cover 7.5 Apparatus verification 8 Sampling |
| 57 | 9 Sampling handling 9.1 General 9.2 Subsampling 9.3 Samples containing undissolved water 9.4 Sample mixing 10 Procedure |
| 58 | 11 Calculation |
| 59 | 12 Expression of results 13 Precision 13.1 General 13.2 Repeatability, r |
| 60 | 13.3 Reproducibility, R 14 Test report |
| 61 | Annex A (normative) Abel flash point apparatus |
| 68 | Annex B (normative) Positioning and fixing of test cup and heating vessel thermometers into thermometer collar |
| 70 | Annex C (normative) Temperature measuring device specifications |
| 72 | Annex D (normative) Apparatus verification |
| 75 | Annex E (informative) Flash point values of chemicals |
| 76 | Bibliography |
