BS ISO 4387:2019
$142.49
Cigarettes. Determination of total and nicotine-free dry particulate matter using a routine analytical smoking machine
Published By | Publication Date | Number of Pages |
BSI | 2019 | 28 |
This document specifies methods for the determination of total particulate matter and for the subsequent determination of nicotine-free dry particulate matter present in the smoke from cigarettes generated and collected using a routine analytical smoking machine.
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | National foreword |
6 | Foreword |
7 | Introduction |
9 | 1 Scope 2 Normative references 3 Terms and definitions |
10 | 4 Principle |
11 | 5 Apparatus 5.3 Apparatus for the determination of puff duration and frequency. 6 Sampling |
12 | 7 Determination of total particular matter 7.1 Preparation of the cigarettes for smoking 7.1.1 General 7.1.2 Selection of test portions from a bulk of Q cigarettes 7.1.3 Selection of test portions from P packets |
13 | 7.1.4 Duplicate test portions 7.2 Marking the butt length 7.2.1 Standard butt length 7.2.2 Measurement of length of filter 7.2.3 Measurement of length of overwrap |
14 | 7.2.4 Butt length to be marked on the cigarettes before conditioning 7.3 Selection of cigarettes 7.4 Conditioning 7.5 Preliminary tests before smoking 7.6 Smoking and collection of particular matter 7.6.1 Smoking plan |
15 | 7.6.2 Preparation of smoke traps and cigarette holders 7.6.3 Setting up the smoking machine |
16 | 7.6.4 Procedure for smoking run 7.7 Determination of total particulate matter |
17 | 7.8 Calculation of total particulate matter 7.9 Treatment of total particulate matter 7.9.1 Extraction procedure 7.9.2 Determination of water |
18 | 7.9.3 Determination of nicotine 8 Test report |
19 | 9 Repeatability and reproducibility |
21 | Annex A (informative) Smoking plans |
27 | Bibliography |