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Merck
CN

296821

壬烷

anhydrous, ≥99%

别名:

正壬烷

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关于此项目

线性分子式:
CH3(CH2)7CH3
化学文摘社编号:
111-84-2
分子量:
128.26
UNSPSC Code:
12352001
NACRES:
NA.21
PubChem Substance ID:
57648392
EC Number:
203-913-4
Beilstein/REAXYS Number:
1696917
MDL number:
MFCD00009574
Assay:
≥99%
Grade:
anhydrous
Bp:
151 °C (lit.)
Vapor pressure:
0.18 psi ( 37.7 °C)

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产品名称

壬烷, anhydrous, ≥99%

InChI key

BKIMMITUMNQMOS-UHFFFAOYSA-N

InChI

1S/C9H20/c1-3-5-7-9-8-6-4-2/h3-9H2,1-2H3

SMILES string

CCCCCCCCC

grade

anhydrous

agency

suitable for EPA 1613

vapor density

4.41 (vs air)

vapor pressure

0.18 psi ( 37.7 °C)

assay

≥99%

form

liquid

autoignition temp.

401 °F

expl. lim.

2.9 %

impurities

<0.005% water

evapn. residue

<0.0003%

refractive index

n20/D 1.405 (lit.)

bp

151 °C (lit.)

mp

−53 °C (lit.)

density

0.718 g/mL at 25 °C (lit.)

Quality Level

100

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Application


  • 代谢组学分析揭示，Ligilactobacillus salivarius CCFM 1266发酵可提高乳制品质量。：该研究表明，在代谢组学研究中使用正己烷作为挥发性有机化合物（VOC）标记物，可评估通过发酵过程带来的乳制品质量提升，增强食品质量控制（Yan et al., 2024）。

  • 研究酶解联合发酵对降低蛋白粉异味的影响。：本文讨论了如何将正己烷用作衡量降低蛋白粉异味的指标，为改善食品产品感官属性提供了启示（Chen et al., 2024）。


General description

壬烷是一种直链烷烃，主要存在于石油基燃料中。

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

87.8 °F - closed cup

flash_point_c

31.0 °C - closed cup

ppe

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

法规信息

危险化学品
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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBS8722
SHBQ3101
SHBQ5767
SHBQ9000
SHBP9752

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