ISO 1138:1981 PDF
Rubber compounding ingredients — Carbon black — Determination of sulphur content
Rubber compounding ingredients — Carbon black — Determination of sulphur content
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 3
- Publication date:
- December 1, 1981
- Edition:
- ISO IS 1138 edition 1 version 1
- ICS:
- 83.040.20
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.
Technical details
- Technical committee
- ISO/TC 45/SC 3 - Raw materials (including latex) for use in the rubber industry
- SKU
- ISO 1138:1981


