International Standard
ISO 8312:2015
Rubber compounding ingredients — Stearic acid — Definition and test methods
Reference number
ISO 8312:2015
Edition 2
International Standard
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ISO 8312:2015
Published (Edition 2, 2015)
This standard was last reviewed and confirmed in 2020. Therefore this version remains current.

ISO 8312:2015

ISO 8312:2015
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ISO 8312:2015 defines stearic acid (including blends of stearic and palmitic acid) for use as a compounding ingredient in the rubber industry and specifies the test methods for describing its properties.

Classification of stearic acid and stearic acid/palmitic acid blends according to iodine value and typical chemical and physical properties for such materials for use in the rubber industry are given in Annex L. Annex L is given for information only.

In this International Standard, the atomic absorption spectrometric method is the preferred method.

General information

  •  : Published
     : 2015-09
    : International Standard confirmed [90.93]
  •  : 2
     : 22
  • ISO/TC 45/SC 3
  • RSS updates

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