BS EN ISO 7012-1:2025
Paints and varnishes. Determination of preservatives in water-dilutable coating materials - Determination of in-can free formaldehyde
Paints and varnishes. Determination of preservatives in water-dilutable coating materials - Determination of in-can free formaldehyde
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 30 апреля 2025 г.
- ICS:
- 87.040
- Технический комитет:
- CEN
- SKU:
- BS EN ISO 7012-1:2025
Abstract
1 Scope 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.
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