标准编号：ISO/TR 22582:2019
中文名称：化妆品 萃取物蒸发的方法和有机指标的计算 ISO 16128-2使用的补充信息
英文名称：Cosmetics — Methods of extract evaporation and calculation of organic indexes — Supplemental information to use with ISO 16128-2
发布日期：2019-05
标准范围
This document describes the industry best practices to address the concentration of extracts which is
related to ISO 16128-2:2017, 4.2. Evaporation of solvents to dryness it not addressed in this document.
This document aims to delineate the cases when an extract is produced and, afterwards the mixture of
evaporated solvents used, regardless of the categories, are partially evaporated.
The producer of the extract can utilize different approaches (e.g. measurement by instrumentation,
characterization of solvent volatility, published values of evaporation rates, etc.) to determine the index
(es) of the extract. Despite the approach and justification, the rational and determinations used is made
available to interested parties, when requested.
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