ISO 24829:2026
Plastics — Polyether polyols and polymer polyols — Determination of aldehydes and ketones
Plastics — Polyether polyols and polymer polyols — Determination of aldehydes and ketones
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 8
- Дата публикации:
- 12 июня 2026 г.
- Издание:
- ISO IS 24829 edition 1 version 1
- ICS:
- 83.080.20
This document specifies the determination of aldehydes and ketones content in polyether polyols and polymer polyols by high performance liquid chromatography (HPLC). This document is applicable to the determination of formaldehyde (HCHO), acetaldehyde (CH3CHO), acrolein (CH2=CHCHO) and acetone (CH3COCH3) in polyether polyols and polymer polyols.
Abstract
Overview
provides a standardized method for quantifying aldehydes and ketones content in polyether polyols and polymer polyols using high performance liquid chromatography (HPLC). This international standard is essential for manufacturers, laboratories, and industry stakeholders who need accurate determination of substances such as formaldehyde, acetaldehyde, acrolein, and acetone in polyols. These compounds can influence the quality, safety, and compliance of polyurethane products widely used in sectors like automotive, furniture, and construction.
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