ISO 719:1985 Preview

Glass -- Hydrolytic resistance of glass grains at 98 degrees C -- Method of test and classification

The principle, reagents, apparatus and procedure are specified. The resistance is expressed by the volume of acid required for titration of the alkali extracted from the unit mass of glass. For five classes of grain the limit values in the test are listed.


General information

  • Status :  Published
    Publication date : 1985-10
  • Edition : 2
    Number of pages : 5
  • :
    ISO/TC 76
    Transfusion, infusion and injection, and blood processing equipment for medical and pharmaceutical use
  • 81.040.01
    Glass in general

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