等级
HPLC grade
质量水平
蒸汽密度
2.48 (vs air)
蒸汽压
26.98 psi
方案
≥99.0%
表单
liquid
自燃温度
500 °F
expl. lim.
~8.3 %
技术
HPLC: suitable
杂质
≤0.0005% free acid (as CH3COOH)
≤0.0005% non-volatile matter
≤1 ppb fluorescence (quinine) at 254 nm
≤1 ppb fluorescence (quinine) at 365 nm
<0.005% water (Karl Fischer)
蒸发残留物
<0.0005%
透射比
200 nm, ≥20%
210 nm, ≥60%
220 nm, ≥85%
230 nm, ≥95%
250 nm, ≥99%
折射率
n20/D 1.358 (lit.)
沸点
35-36 °C (lit.)
mp
−130 °C (lit.)
密度
0.626 g/mL at 25 °C (lit.)
λ
neat
紫外吸收
λ: 200 nm Amax: ≤0.70
λ: 210 nm Amax: ≤0.20
λ: 220 nm Amax: ≤0.07
λ: 230 nm Amax: ≤0.02
λ: 250 nm Amax: ≤0.004
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
戊烷（正戊烷）是一种烃。已有研究提出了使用纳米晶体β（BEA）沸石实现戊烷的加氢异构化反应。 据报道，它是由不饱和脂肪酸的过氧化反应形成的产物之一。
应用
- 催化裂化制轻烯烃：戊烷广泛用于催化裂化过程的研究。最近的研究探索了在ZSM-5沸石中使用骨架外铝来增强戊烷生产轻质烯烃。该应用对于提高催化过程的效率和生产有价值的石化原料至关重要（He等人，Journal of Analytical and Applied Pyrolysis, 2022年）。
包装
溶剂用M瓶(M-Bottle for Solvents)
作为实验室试剂的全球领导者，我们始终如一地不断探索提高产品安全性的新方法。新开发4L溶剂瓶采用先进的密封技术消除漏液，让溶剂处理变得更加安全和便利。
了解所有最新设计！
作为实验室试剂的全球领导者，我们始终如一地不断探索提高产品安全性的新方法。新开发4L溶剂瓶采用先进的密封技术消除漏液，让溶剂处理变得更加安全和便利。
了解所有最新设计！
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
此项目有
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