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About This Item
线性分子式:
CH3(CH2)3CH3
CAS号:
分子量:
72.15
Beilstein:
969132
MDL编号:
UNSPSC代码:
12191502
EC索引号:
203-692-4
NACRES:
NA.21
product name
戊烷, EMPLURA®
蒸汽密度
2.48 (vs air)
质量水平
产品线
EMPLURA®
检测方案
≥95% (GC)
形式
liquid
自燃温度
500 °F
效能
>2000 mg/kg LD50, oral (Rat)
expl. lim.
~8.3 %
杂质
≤0.001% Free acid (as CH3COOH)
蒸发残留物
≤0.005%
折射率
n20/D 1.358 (lit.)
bp
35-36 °C (lit.)
mp
−130 °C (lit.)
转变温度
flash point -48 °C (refers to pure substance)
溶解性
0.4 g/L
密度
0.626 g/mL at 25 °C (lit.)
储存温度
2-30°C
SMILES字符串
CCCCC
InChI
1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3
InChI key
OFBQJSOFQDEBGM-UHFFFAOYSA-N
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一般描述
EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.
应用
- Oil sludge washing with surfactants and co-solvents: This study by Ramirez et al. explored the effectiveness of various solvents, including n-Pentane, in recovering oil from different types of oil sludges, focusing on environmental remediation technologies (Ramirez D, Shaw LJ, Collins CD, 2021).
- Physicochemical properties of organic solvents in nanoparticle synthesis: Fromme et al. studied the impact of organic solvents, such as n-Pentane, on gas and hydrogen formation during laser synthesis of gold nanoparticles, highlighting its application in materials science (Fromme T, Tintrop LK, Reichenberger S, Schmidt TC, Barcikowski S, 2023).
- Thermodynamic assessment in extraction processes: Al-Maari et al. assessed the efficiency of n-Pentane as a solvent in the extraction of vegetable oils using thermodynamic models, which is crucial for food and pharmaceutical industries (Al-Maari MA, Hizaddin HF, Salleh MZM, Hayyan A, 2024).
分析说明
Purity (GC): ≥ 95.0 %
Identity (IR): conforms
Free acid (as CH₃COOH): ≤ 0.001 %
Density (d 20 °C/ 4 °C): 0.626 - 0.628
Readily carbonizable substances: conforms
Evaporation residue: ≤ 0.005 %
Identity (IR): conforms
Free acid (as CH₃COOH): ≤ 0.001 %
Density (d 20 °C/ 4 °C): 0.626 - 0.628
Readily carbonizable substances: conforms
Evaporation residue: ≤ 0.005 %
法律信息
EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险分类
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - STOT SE 3
靶器官
Central nervous system
补充剂危害
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
-40.0 °F
闪点(°C)
-40 °C
法规信息
危险化学品
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