Projekta Nr.ISO 3858:2018
Nosaukums<p>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.</p> <p>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.</p> <p>This method might not be applicable to carbon blacks with a high extractable-matter content.</p>
Reģistrācijas numurs (WIID)72850
Darbības sfēra<p>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.</p> <p>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.</p> <p>This method might not be applicable to carbon blacks with a high extractable-matter content.</p>
StatussStandarts spēkā
ICS grupa83.040.20