Abstract Preview

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

  • Status :  Published
    Publication date : 2015-09
  • Edition : 2
    Number of pages : 22
  • :
    ISO/TC 45/SC 3
    Raw materials (including latex) for use in the rubber industry
  • 83.040.20
    Rubber compounding ingredients

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