The method uses a spectrometer and provides a qualitative indication of the degree of discoloration of toluene by carbon blacks for use in the rubber industry. Part 2 refers to a method for product evaluation. - Replaces the first edition (ISO 3858-1977).
Status : WithdrawnPublication date : 1990-08
Edition : 2Number of pages : 3
Technical Committee:Raw materials (including latex) for use in the rubber industry