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Merck
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文件

74691

Supelco

十八烷

analytical standard

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About This Item

线性分子式:
CH3(CH2)16CH3
CAS号:
593-45-3
分子量:
254.49
Beilstein:
1740138
EC號碼:
209-790-3
MDL號碼:
MFCD00009007
分類程式碼代碼:
41116107
PubChem物質ID:
329765801
NACRES:
NA.24

等級

analytical standard

品質等級

100

蒸汽密度

8.8 (vs air)

蒸汽壓力

1 mmHg ( 119 °C)

化驗

≥98.5% (GC)

自燃溫度

455 °F

儲存期限

limited shelf life, expiry date on the label

技術

HPLC: suitable
gas chromatography (GC): suitable

bp

317 °C (lit.)

mp

26-29 °C (lit.)
28-30 °C

密度

0.777 g/mL at 25 °C (lit.)

應用

petroleum

格式

neat

SMILES 字串

CCCCCCCCCCCCCCCCCC

InChI

1S/C18H38/c1-3-5-7-9-11-13-15-17-18-16-14-12-10-8-6-4-2/h3-18H2,1-2H3

InChI 密鑰

RZJRJXONCZWCBN-UHFFFAOYSA-N

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應用

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十八烷已用作拟南芥植物代谢物气相色谱-质谱联用(GC-MS)分析的标准品。
十八烷可作为分析参考标准品，通过色谱技术测定硬杂木热压刨花板中的分析物。它可作为内部标准品，用于通过气相色谱-火焰离子化检测法研究血浆甘油磷脂的脂肪酸组分。

象形圖

Health hazard
GHS08

訊號詞

Danger

危險聲明

H304

危險分類

Asp. Tox. 1

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

330.8 °F - closed cup

閃點（°C）

166 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

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分析证书(COA)

Lot/Batch Number
BCCM4654
BCCL2666
BCCK2452
BCCJ6810
BCCH7251

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High-throughput analysis of fatty acid composition of plasma glycerophospholipids
Glaser C, et al.
Journal of Lipid Research, 51(1), 216-221 (2010)
Volatile organic emissions arising from the hot-pressing of mixed-hardwood particleboard
Jiang T, et al.
Forest products journal, 52(11), 66-77 (2002)
Nadine Strehmel et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 871(2), 182-190 (2008-05-27)
The generation of retention index (RI) libraries is an expensive and time-consuming effort. Procedures for the transfer of RI properties between chromatography variants are, therefore, highly relevant for a shared use. The precision of RI determination and accuracy of RI
Abdul R Bhat et al.
Rapid communications in mass spectrometry : RCM, 24(24), 3547-3552 (2010-11-17)
We introduce a novel preconcentrating technique by using surface modification of palladium nanoparticles (Pd-NPs) with octadecane thiol (ODT) prepared in toluene for selective and sensitive extraction of proteins (insulin, ubiquitin, lysozyme) from a variety of real-world samples including pancreas, mushroom
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实验方案

US EPA Method 8015 (modified): GC Analysis of Diesel Range Organics (DRO) on SLB®-5ms (20 m x 0.18 mm I.D., 0.18 µm), Fast GC Analysis

Separation of Decane; Dodecane; Tetradecane; Hexadecane; Octadecane; Eicosane; Docosane; Tetracosane; Hexacosane; Octacosane

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