UNE 84155-2002
Essential oils. Determination of ester value.
精油 酯值的测定
2002-12-16
BS ISO 709-2001
Essential oils. Determination of ester value
精油 酯值的测定
2005-02-09
ISO 709-2001
Essential oils — Determination of ester value
精油——酯值的测定
2001-08-30
KS H ISO 709(2016 Confirm)
정유 ─ 에스터값 측정
酯值的精油的测定
2011-08-12
KS H ISO 709(2021 Confirm)
정유 ─ 에스터값 측정
香精油酯值的测定
2011-08-12
GOST 30144-1994
Масла эфирные и продукты эфиромасличного производства. Метод определения эфирного числа
精油和精油生产产品 酯值测定方法
1994-10-21
BS ISO 7660-1983
Essential oils. Determination of ester value of oils containing difficult-to-saponify esters
精油 含难皂化酯油酯值的测定
2001-09-15
KS H ISO 7660(2024 Confirm)
정유 — 비누화가 어려운 에스터를 함유한 오일의 에스터값 측정
精油——含难皂化酯油酯值的测定
2014-12-29
ISO 7660-1983
Essential oils — Determination of ester value of oils containing difficult-to-saponify esters
精油——含难皂化酯油酯值的测定
1983-10-01
KS H ISO 7660(2019 Confirm)
정유 — 비누화가 어려운 에스터를 함유한 오일의 에스터값 측정
精油 - 含有难皂化酯的油的酯值的测定
2014-12-29
GOST 14618.7-1978
Масла эфирные, вещества душистые и полупродукты их синтеза. Методы определения кислот, ангидридов кислот и сложных эфиров
精油 芳烃及其中间体 酸 酯和酯的测定值
GOST ISO 709-2014
Масла эфирные. Метод определения эфирного числа
精油 酯的测定方法
2014-06-25
UNE 84154-2002
Essential oils. Determination of ester values, before and after acetylation, and evaluation of the contents of free and total alcohols.
精油 乙酰化前后酯值的测定 游离醇和总醇含量的评估
2002-11-25
KS H ISO 1241(2019 Confirm)
정유 — 아세틸화 반응 전ㆍ후의 에스터값 측정 및 유리 알코올과 총 알코올의 함량 평가
精油 - 乙酸酯化前后的酯值测定及游离醇和总醇含量的评价
2014-12-29
BS ISO 1241-1996
Essential oils. Determination of ester values, before and after acetylation, and evaluation of the contents of free and total alcohols
精油 乙酰化前后酯值的测定以及游离醇和总醇含量的评估
2001-09-15
KS H ISO 1241(2024 Confirm)
정유 — 아세틸화 반응 전ㆍ후의 에스터값 측정 및 유리 알코올과 총 알코올의 함량 평가
精油——乙酰化前后酯值的测定以及游离醇和总醇含量的评估
2014-12-29
ISO 1241-1996
Essential oils — Determination of ester values, before and after acetylation, and evaluation of the contents of free and total alcohols
精油——乙酰化前后酯值的测定以及游离醇和总醇含量的评估
1996-12-12
GOST ISO 3794-2015
Масла эфирные (содержащие третичные спирты). Оценка содержания свободных спиртов путем определения эфирного числа после ацетилирования
精油(含叔醇) 通过乙酰化测定酯值估算游离醇含量
2015-07-22
UNE 84166-1992
ESSENTIAL OILS (CONTAINING TERTIARY ALCOHOLS). ESTIMATION OF FREE ALCOHOLS CONTENT BY DETERMINATION OF ESTER VALUE AFTER ACETILATION.
精油(含叔醇) 通过测定醋酸酯化后的酯值来估计游离醇含量
1992-11-10
BS ISO 4096-1978
Essential oils (containing tertiary alcohols). Evaluation of free alcohols content by determination of ester value after cold formylation
精油(含叔醇) 通过测定冷甲酰化后的酯值评估游离醇含量
2001-09-15