BS ISO 3858:2018
$102.76
Rubber compounding ingredients. Carbon black. Determination of light transmittance of toluene extract
| Published By | Publication Date | Number of Pages |
| BSI | 2018 | 16 |
This document specifies a method for the determination of the light transmittance of the toluene extract from carbon black for use in the rubber industry, as a means of measuring the discolouration caused by the extractable matter.
The light transmittance value provides an estimate of the degree of discolouration caused by the toluene-extractable matter present on the surface of the carbon black.
This method might not be applicable to carbon blacks with a high extractable-matter content.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 6 | Foreword |
| 7 | 1 Scope 2 Normative references 3 Terms and definitions 4 Principle 5 Reagents |
| 8 | 6 Apparatus |
| 9 | 7 Sample preparation 8 Conditions of test 9 Procedure 9.1 Standardization of spectrophotometer |
| 10 | 9.2 Sample testing 10 Precision |
| 11 | 11 Test report |
| 12 | Annex A (informative) Precision data |
| 14 | Bibliography |
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BS ISO 3858:2018 – TC:2020 Edition
Tracked Changes. Rubber compounding ingredients. Carbon black. Determination of light transmittance of toluene extract Published…
