DIN Standards Committee Coatings and Coating Materials
Paints and varnishes - Determination of preservatives in water-dilutable coating materials - Part 1: Determination of in-can free formaldehyde (ISO 7012-1:2025); German version EN ISO 7012-1:2025
Abstract
This document specifies the apparatus and analytical methods for determining the concentration of in-can free formaldehyde in water-dilutable coating materials. This document can also be applied to polymer dispersions. The determination method A for in-can free formaldehyde described in this document is only of limited suitability for pigmented systems, as the inherent coloration of the material can have an influence on the detection.
Begin
2021-08-11
WI
00139754
Planned document number
DIN EN ISO 7012-1
Project number
00201142
Responsible national committee
NA 002-00-15 AA - Coatings for masonry
Responsible european committee
CEN/TC 139/WG 10 - Microbiology and leaching of substances
Responsible international committee
ISO/TC 35/SC 16/WG 1 - Volatile and semi-volatile organic compounds and other chemical analytics
draft standard
Paints and varnishes - Determination of preservatives in water-dilutable coating materials - Part 1: Determination of in-can free formaldehyde (ISO/DIS 7012-1:2024); German and English version prEN ISO 7012-1:2024
2024-04
Order from DIN Media
