Reference number
ISO 4045:2018
© ISO 2025
International Standard
ISO 4045:2018
Leather — Chemical tests — Determination of pH and difference figure
Edition 3
2018-05
Read sample
Published (Edition 3, 2018)
This publication was last reviewed and confirmed in 2025. Therefore this version remains current.

ISO 4045:2018

Language
Format
CHF 43
Convert Swiss francs (CHF) to your currency

Abstract

This document specifies a method for determining the pH value and the difference figure of an aqueous leather extract. It is applicable to all types of leather.

General information

  • Status
     : Published
    Publication date
     : 2018-05
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 3
    Number of pages
     : 3
  • Technical Committee :
    IULTCS
    ICS :
    59.140.30 
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

12
Responsible Consumption and Production
9
Industry, Innovation and Infrastructure

Got a question?

Check out our Help and Support

  2. Store
  3. Store
  4. ICS
  5. 59
  6. 59.140
  7. 59.140.30
  8. ISO 4045:2018