ISO 182-3:1993 Historical

716284

Plastics - Determination of the tendency of compounds and products based on vinyl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevated temperatures - Part 3: Conductometric method

standard by International Organization for Standardization , 04/01/1993

This item is not available for sale.

Track This

Identical Versions Available

Full Description

The principle of the method is maintaining a test portion of the PVC at an agreed temperature in a nitrogen gas stream, absorbing the hydrogen chloride evolved in a given amount of demineralized water, and potentiometrically determining the amount of hydrogen chloride evolved in relation to the recorded change in conductivity of the water. The method is recommended for compounded PVC materials and products only, although it can be used for polymers in powder form under appropriate conditions.

See more

Also Bought By Customers

 

Document History

  1. ISO 182-3:2025


    Plastics - Determination of the tendency of compounds and products based on vinyl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevated temperatures - Part 3: Conductometric method

    • Most Recent

  2. ISO 182-3:2023


    Plastics - Determination of the tendency of compounds and products based on vinyl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevated temperatures - Part 3: Conductometric method

    • Historical Version

  3. ISO 182-3:1993

    👀 currently
    viewing


    Plastics - Determination of the tendency of compounds and products based on vinyl chloride homopolymers and copolymers to evolve hydrogen chloride and any other acidic products at elevated temperatures - Part 3: Conductometric method

    • Historical Version

Order Options

Unavailable

Product Details

Published:

04/01/1993

Number of Pages:

14

Same As:

BS EN ISO 182-3:2000