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Merck
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重要文件

L6031

Sigma-Aldrich

亚麻酸甲酯

同義詞:

9,12,15-十八烷三烯酸甲酯

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About This Item

分類程式碼代碼:
12352211
NACRES:
NA.25

生物源

synthetic (organic)

品質等級

化驗

≥98% (TLC)

形狀

liquid

官能基

ester

脂質類型

omega FAs

運輸包裝

ambient

儲存溫度

−20°C

應用

作为标准品用于 GC 或 HPLC 分析顺式和反式脂肪酸甲酯异构体。

包裝

密封安瓿瓶装

其他說明

内容物:
约 30% 反式,反式,反式异构体
约 15% 反式,反式,顺式异构体;15% 反式,顺式,反式异构体;15% 顺式,反式,反式异构体
约 7% 顺式,顺式,反式异构体;7% 顺式,反式,顺式异构体;7% 反式,顺式,顺式异构体
约 3% 顺式,顺式,顺式异构体

象形圖

Health hazardExclamation mark

訊號詞

Warning

危險分類

Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Central nervous system

儲存類別代碼

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析證明 (COA)

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Wolff, R.L.
Journal of Chromatographic Science, 30, 17-17 (1992)
Leila Hejazi et al.
Talanta, 83(4), 1233-1238 (2011-01-11)
Gas chromatography, using a highly polar column, low energy (30 eV) electron ionization mass spectrometry and multivariate curve resolution, are combined to obtain the mass spectra of all eight geometrical isomers of α-linolenic acid. A step by step Student's t-test
Leila Hejazi et al.
Analytical chemistry, 81(4), 1450-1458 (2009-01-17)
Gas chromatography using a highly polar column combined with field ionization mass spectrometry (FI-MS) is used as a comprehensive two-dimensional (2D) separation approach to analyze mixtures of fatty acid methyl esters (FAMEs). A unique ordered pattern and classification of FAMEs
Adlof, R.O.
Journal of Chromatography A, 659, 95-95 (1994)
Leila Hejazi et al.
Journal of the American Society for Mass Spectrometry, 20(7), 1272-1280 (2009-03-26)
There is a consensus that electron impact ionization mass spectrometry is not capable of discriminating among geometrical isomers of unsaturated fatty acid methyl esters (and in general olefinic compounds). In this paper, we report the identification of all eight geometrical

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