ISO 3858:2008
Withdrawn
View Superseded by
Rubber compounding ingredients — Carbon black — Determination of light transmittance of toluene extract
Hardcopy , PDF
English, French, Russian
09-01-2008
04-09-2025
ISO 3858:2008 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 may not be applicable to carbon blacks with a high extractable-matter content.
| DevelopmentNote |
Supersedes ISO 3858-1 and ISO 3858-2 (05/2004) Supersedes ISO/DIS 3858. (06/2018)
|
| DocumentType |
Standard
|
| Pages |
6
|
| PublisherName |
International Organization for Standardization
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| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| BS ISO 3858:2008 | Identical |
| NF ISO 3858 : 2009 | Identical |
| GOST ISO 3858 : 2013 | Identical |
| SAC GB/T 3780-15 : 1997 | Identical |
| NEN ISO 3858 : 2008 | Identical |
A newer version of this standard is available.
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