ISO 3858-1:1990
Carbon black for use in the rubber industry; determination of light transmittance of toluene extract; part 1: rapid method
- Standard No.
- ISO 3858-1:1990
- Release Date
- 1990
- Published By
- International Organization for Standardization (ISO)
- Status
- Latest
- ISO 3858-1:1990
- Scope
- This part of ISO 3658 specifies a rapid method for the determination oi the light transmittance of the toluene extract from carbon black by means of a spectrometer. The method provides a Qualitative Indication of the degree of discoloration of toluene by carbon blacks for use In the rubber Industry.
ISO 3858-1:1990 history
- 1990 ISO 3858-1:1990 Carbon black for use in the rubber industry; determination of light transmittance of toluene extract; part 1: rapid method
- 1983 ISO 3858-1:1983 Rubber compounding ingredients — Carbon black — Determination of light transmittance of toluene extract — Part 1: Rapid method
