ISO 9843:2002 PDF
Oil of cedarwood, Chinese type (Cupressus funebris Endlicher)
Oil of cedarwood, Chinese type (Cupressus funebris Endlicher)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 6
- Дата публикации:
- 9 мая 2002 г.
- Издание:
- ISO IS 9843 edition 2 version 1
- ICS:
- 71.100.60
This International Standard specifies certain characteristics of the oil of cedarwood, Chinese type ( Cupressus funebris Endlicher), in order to facilitate assessment of its quality.
Abstract
Overview
ISO 9843:2002 specifies quality characteristics and test methods for oil of cedarwood, Chinese type (Cupressus funebris Endlicher). The standard is intended to facilitate consistent assessment and trade of this essential oil by defining sensory descriptions, physical constants, and a normative chromatographic profile used for identification and quality control.
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