BS EN 17681-1:2022 PDF
Textiles and textile products. Organic fluorine - Determination of non-volatile compounds by extraction method using liquid chromatography
Textiles and textile products. Organic fluorine - Determination of non-volatile compounds by extraction method using liquid chromatography
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Дата публикации:
- 30 сентября 2022 г.
- ICS:
- 59.080.01
- SKU:
- BS EN 17681-1:2022
Abstract
1 Scope This document specifies a test method (using liquid chromatography, LC) for detection and quantification of selected extractable perfluorinated and polyfluorinated substances in textile materials (fibres, yarns, fabrics) and coated fabrics.
NOTE 1
CEN/TR 16741 defines which materials are applicable to this determination.
A test method (using gas chromatography, GC) for detection and quantification of selected extractable perfluorinated and polyfluorinated substances is specified in EN 17681‑2.
NOTE 2 Both this document and EN 17681‑2 are needed for the determination and totalization of the PFOA related substances.
Похожие стандарты
Другие стандарты BS