ISO 1138:1981

Rubber compounding ingredients — Carbon black — Determination of sulphur content

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.

SDO:

ISO

Language:

English

ICS Codes:

83.040.20

Status:

Withdrawn

Publish date:

1981-11-30

Standard Number:

ISO 1138:1981