ISO 20809:2017 PDF
Essential oil of cypress (Cupressus sempervirens L.)
Essential oil of cypress (Cupressus sempervirens L.)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 7
- Дата публикации:
- 5 декабря 2017 г.
- Издание:
- ISO IS 20809 edition 1 version 1
- ICS:
- 71.100.60
ISO 20809:2017 specifies certain characteristics of the essential oil of cypress (Cupressus sempervirens L.) in order to facilitate assessment of its quality.
Abstract
Overview
ISO 20809:2017 specifies quality characteristics for the essential oil of cypress (Cupressus sempervirens L.) to facilitate consistent assessment and trade. The standard defines physicochemical limits, a normative gas‑chromatographic profile, sampling volume, and references for packaging, labeling and storage. It is intended for producers, quality-control laboratories, traders and regulators involved with cypress essential oil.
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