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BS ISO 17299-4:2015

$167.15

Textiles. Determination of deodorant property – Condensation sampling analysis

Published By Publication Date Number of Pages
BSI 2015 34
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This part of ISO 17299 specifies a deodorant testing method using analytical instruments after using condensation sampling methods for all textile products. This method is applicable to gaseous odour chemicals, such as indole, methyl mercaptan, hydrogen sulfide, isovaleric acid, and nonenal.

PDF Catalog

PDF Pages PDF Title
6 Foreword
7 Introduction
9 1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
10 6 Apparatus and materials
11 7 Test method
7.1 Sampling of test specimen
12 7.2 Preparation of container
7.3 Preparation of odour chemical solution or master gas
7.4 Testing procedure
7.4.1 Take three specimens from the sample for one test as shown in TableĀ 1.
14 7.5 Measurement of odour gas concentration
7.5.1 General
7.6 Testing without specimen
8 Calibration
9 Test result
9.1 Calculation of the concentration of the odour chemical
15 9.2 Calculation of reduction rate for odour chemical
10 Test report
16 AnnexĀ A
(informative)

Actual application of the thermal desorption GC-MS to the measurement of indole, isovaleric acid, and nonenal

23 AnnexĀ B
(informative)

Actual application of ion chromatography to the measurement of hydrogen sulfide

27 AnnexĀ C
(informative)

Actual application of ion chromatography to the measurement of methyl mercaptan

30 AnnexĀ D
(informative)

Practical example

BS ISO 17299-4:2015
$167.15