Reference number
ISO 1138:1981
© ISO 2024
ISO 1138:1981
Rubber compounding ingredients — Carbon black — Determination of sulphur content
Edition 1
1981-12
Withdrawn
Withdrawn (Edition 1, 1981)

Abstract

Lays down two methods for the determination of the total sulphur content in all types of carbon black for use in the rubber industry: Method A, using an oxygen bomb calorimeter; Method B, using a combustion furnace. The total sulphur content, expressed as a percentage by mass, is given by a formula.

General information

  • Status
     : Withdrawn
    Publication date
     : 1981-12
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 3
  • Technical Committee :
    ISO/TC 45/SC 3
    ICS :
    83.040.20 
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