等级
ACS reagent
质量水平
蒸汽密度
2.5 (vs air)
蒸汽压
25.8 psi ( 55 °C)
7.99 psi ( 20 °C)
表单
liquid
自燃温度
475 °F
expl. lim.
8 %
dilution
(for analytical testing)
杂质
acidity, passes test
蒸发残留物
≤0.001%
颜色
APHA: ≤10
折射率
n20/D 1.363 (lit.)
沸点
30-60 °C (lit.)
35-60 °C
密度
0.64 g/mL at 25 °C (lit.)
SMILES字符串
[Mg+]c1ccc(cc1)C.[Br-]
InChI
1S/C7H7.BrH.Mg/c1-7-5-3-2-4-6-7;;/h3-6H,1H3;1H;/q;;+1/p-1
InChI key
ZRJNGFJIBZKXTP-UHFFFAOYSA-M
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一般描述
石油醚是石油组分，由C5和C6烃（主要成分是戊烷和己烷）组成，因其低沸点和非极性常用作实验室溶剂。
Our premium ACS solvents are ideal for routine chemical synthesis, drying, purification, and critical labware cleaning. They meet or exceed the rigorous standards of the American Chemical Society (ACS), ensuring high-quality results for your research needs.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
Premium ACS Solvents: Our solvents meet or exceed the stringent standards set by the American Chemical Society, ensuring high quality and reliability for your laboratory applications.
Replicable and Publishable Results: Designed for consistency, our solvents deliver results that can be reliably reproduced, making them ideal for research that requires publication.
Versatile Applications: Suitable for routine chemical synthesis, drying, purification, and critical labware cleaning, our solvents cater to a wide range of research needs in the laboratory.
应用
石油醚作为溶剂，可用于：
- 提取各种样品中的非极性化合物。例如植物材料或有机混合物样品。
- 提取海洋破囊壶菌Thraustochytrium sp. ONC-T18中的类胡萝卜素。
警示用语：
Danger
危险分类
Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 1 - Skin Irrit. 2 - STOT SE 3
靶器官
Central nervous system
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
-56.2 °F
闪点(°C)
-49 °C
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