Reference number
ISO 4531:2022
© ISO 2026
International Standard
ISO 4531:2022
Vitreous and porcelain enamels — Release from enamelled articles in contact with food — Methods of test and limits
Edition 2
2022-04
Read sample
Published (Edition 2, 2022)

ISO 4531:2022

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Format
CHF 67
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Abstract

This document specifies a simulating method of test for determination of the release of metal-ions from enamelled articles, which are intended to come into contact with food.

This document also specifies limits for the release of metal-ions from enamelled articles, which are intended to come into contact with food.

This document is applicable to enamelled articles, including tanks and vessels, which are intended to be used for the preparation, cooking, serving and storage of food.

General information

  • Status
     : Published
    Publication date
     : 2022-04
    Stage
    : International Standard to be revised [90.92]
  • Edition
     : 2
    Number of pages
     : 10
  • Technical Committee :
    ISO/TC 107
  • RSS updates

Next version under development

Draft
International Standard
ISO/DIS 4531
Vitreous and porcelain enamels — Release from enamelled articles in contact with food — Methods of test and limits
Reference number
ISO/DIS 4531
Edition 1
© ISO 2026
Draft International Standard

ISO/DIS 4531

Vitreous and porcelain enamels — Release from enamelled articles in contact with food — Methods of test and limits

ISO/DIS 4531

Language
Format
CHF 67
* Shipping costs not included
Convert Swiss francs (CHF) to your currency

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

3
Good Health and Well-being
9
Industry, Innovation and Infrastructure

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