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.
WITHDRAWN
ISO 1138:1981
95.99
Withdrawal of Standard
Feb 6, 2007
Amended by
ISO 1138:1981/DAmd 1
PUBLISHED
ISO 1138:2007
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