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O504

二十八烷

Name: 二十八烷
Brand: ALDRICH

99%

别名:

正二十八烷

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关于此项目

线性分子式:

CH₃(CH₂)₂₆CH₃

化学文摘社编号:

630-02-4

分子量:

394.76

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24898009

EC Number:

211-125-7

Beilstein/REAXYS Number:

1770570

MDL number:

MFCD00009355

Assay:

99%

Form:

powder

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属性

vapor density

13.6 (vs air)

Quality Level

200

vapor pressure

<1 mmHg ( 20 °C)

assay

99%

form

powder

bp

278 °C/15 mmHg (lit.)

mp

57-64 °C (lit.)

SMILES string

CCCCCCCCCCCCCCCCCCCCCCCCCCCC

InChI

1S/C28H58/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-28H2,1-2H3

InChI key

ZYURHZPYMFLWSH-UHFFFAOYSA-N

说明

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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

440.6 °F

flash_point_c

227 °C

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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

[Chemical constituents of Astragalus chinensis L].

Y Xu et al.

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 20(5), 296-297 (1995-05-01)

Three compounds have been isolated from the seeds of Astragalus chinensis. Their structures were identified on the basis of spectral data (UV, 13CNMR, 1HNMR, IR and MS) as octacosane, daucosterol and kaempferol.

[Studies on chemical constituents of Daphne genkwa].

Cai-Fang Wang et al.

Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 32(4), 508-511 (2009-08-04)

To study the chemical constituents of the flower buds of Daphne genkwa. The constituents of petroleum ether and ethyl acetate-soluble portions were isolated and purified by means of chromatography, then they were identified by their physico-chemical characteristics and spectral features.

Density functional approach for modeling CO2 pressurized polymer thin films in equilibrium.

Manish Talreja et al.

The Journal of chemical physics, 130(8), 084902-084902 (2009-03-05)

We have used polymer density functional theory to analyze the equilibrium density profiles and interfacial properties of thin films of polymer in the presence of CO(2). Surface tension, surface excess adsorption of CO(2) on polymer surface, and width of the

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全球贸易项目编号

货号	GTIN
O504-25G	04061835559619