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Merck
CN
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主要文件

安全信息

04070

Supelco

烷烃混标 C8 至 C20

analytical standard, contains C8-C20, ~40 mg/L each, in hexane

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About This Item

EC 号:
UNSPSC代码:
41116107
NACRES:
NA.24

等级

analytical standard

质量水平

折射率

n20/D 1.375

应用

petroleum

包装形式

multi-component solution

应用

此外,烷烃标准溶液C8-C20还可用作分析标准液,以通过气相色谱-质谱分析法(GC/MS)测定线性保留指数(LRI),进而确定蜂蜜样本中的挥发性成分。
烷烃标准溶液C8-C20已用作保留指数测量的标准,用于使用气相色谱和质谱联用鉴定精油中共存的烷烃。

组分

包含碳C8、C9、C10、C11、C12、C13、C14、C15、C16、C17、C18、C19、C20;在己烷中,每种约~40 mg/l

警示用语:

Danger

危险分类

Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3

靶器官

Central nervous system, Nervous system

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

24.8 °F - closed cup

闪点(°C)

-4 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Zebin Jiang et al.
PloS one, 8(11), e80413-e80413 (2013-12-07)
The present study was designated to evaluate the antioxidant, antibacterial and antischistosomal activities of Grateloupia livida (GL) extracts in vitro. A GL Ethanol extract (EE) was separated into petroleum ether (PE), ethyl acetate (EA), n-butyl alcohol (BuOH) and aqueous (AQ)
Jiaojiao Zheng et al.
Marine drugs, 10(12), 2634-2647 (2013-01-25)
Gloiopeltis tenax (G. tenax) is widely distributed along the Chinese coastal areas and is commonly used in the treatment of diarrhea and colitis. This study aimed at investigating the bioactivities of the volatile constituents in G. tenax. We extracted the
Identification of honey volatile components by solid phase microextraction (SPME) and gas chromatography/mass spectrometry (GC/MS)
Wolski T, et al.
Journal of Apicultural Science, 50(2), 115-126 (2006)
Kyung-Mi Chang et al.
Preventive nutrition and food science, 17(3), 234-238 (2012-09-01)
The volatile aroma constituents of Chrysanthemum zawadskii var. latilobum K. were separated by hydro distillation extraction (HDE) method using a Clevenger-type apparatus, and analyzed by gas chromatography-mass spectrometry (GC/MS). The yield of C. zawadskii var. latilobum K. flower essential oil
Comparative analysis of essential oils from eight herbal medicines with pungent flavor and cool nature by GC?MS and chemometric resolution methods
Zhao C, et al.
Journal of Separation Science, 32(4), 660- 670 (2009)

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