石油醚

中文名称: 石油醚

中文同义词: 石油苯;石油英;石油醚,30～60℃;石油醚,60～90℃;石油醚,90～120℃;石油醚;石油醚 60/80;石油醚 40/60

英文名称: PETROLEUM ETHER

英文同义词: benzine(lightpetroleumdistillate);Petroleumbenzene;skellysolveg;varnishmarker’snaphtha;vm;vm&pnaphtha;RULE 66 MINERAL SPIRITS;RUBBER SOLVENT

CAS号: 8032-32-4

分子式: C7H7BrMg

分子量: 195.33948

EINECS号: 289-220-8

相关类别: 色谱试剂和离子对试剂;UVCBs-organic;Capillary GC SolventsSolvent Bottles;GC Capillary;ACS GradeSemi-Bulk Solvents;Carbon Steel Cans with NPT Threads;Anhydrous Grade SolventsSolvents;Sure/Seal? Bottles;Amber Glass Bottles;Solvent Bottles;Spectrophotometric Grade Solvents;Spectrophotometric GradeSolvents;ACS Grade Solvents;ACS GradeSolvents;PVC Coated Bottles;Aluminum Bottles;Solvents;其它含氧化合物;Aluminum Bottles;Solvent Bottles;Solvent Packaging Options;ACS and Reagent Grade Solvents;ACS Grade;ACS Grade Solvents;Amber Glass Bottles;Carbon Steel Cans with NPT Threads;Semi-Bulk Solvents;Solvent by Application;PVC Coated Bottles;分析试剂;通用试剂

Mol文件: 8032-32-4.mol

石油醚 性质

沸点 90-100 °C

密度 0.77 g/mL at 20 °C

蒸气密度 2.5 (vs air)

蒸气压 25.8 psi ( 55 °C)

折射率 n20/D 1.428

闪点 −57 °F

Merck 14,5489

稳定性 Stable. Extremely flammable. Avoid strong oxidizing agents, all sources of ignition. As a consequence of its low flashpoint, mixtures of this material with air may ignite upon contact with hot surfaces - a naked flame is not required.

EPA化学物质信息 Ligroine(8032-32-4)