中文同义词:
正戊烷, 毛细管GC级. 98+%;正戊烷, 环境级, 98+%;正戊烷, 光谱级, 99+% 最低.;正戊烷, HPLC级, 99% 最低;戊烷, HPLC GRADE, 99+% (95% 最低 正戊烷);戊烷油;正戊烷, 用于光谱分析;正戊烷(戊烷)
英文同义词:
PETANE;PENTANE;PENTANE-195;PENTANE FRACTION;PETROLEUM SPIRIT 30/40;N-PENTAN;N-PENTANE;NORMAL PENTANE
相关类别:
分析标准品;有机化工原料;色谱试剂和离子对试剂;无水溶剂;烷烃;烷;基因组学和分子诊断;标准品和标准物质;用于生产的化学试剂;超干溶剂;专业试剂;refrigerants;Organics;Pestanal/Residue Analysis;GC Capillary;Carbon Steel Cans with NPT Threads;Reagent Grade Solvents;ReagentSemi-Bulk Solvents;ReagentSolvents;Anhydrous Solvents;Solvent by Application;GC Capillary;Aluminum Bottles;溶剂;生物化学;微生物;氟化学;化工产品-有机化工;有机化工原料;无机酸类;烃类;化工材料;化工原料;n-Paraffins (GC Standard);Standard Materials for GC;Analytical Chemistry;Analytical Reagents for General Use;O-P, Puriss p.a.;Puriss p.a.;CHROMASOLV for HPLCSolvents;Semi-Bulk Solvents;VerSA-Flow? Products;Anhydrous Grade SolventsSolvents;AnhydrousSolvents;Returnable Container Solvents;Solvent Bottles;Sure/Seal? Bottles;Amber Glass Bottles;Spectrophotometric Grade Solvents;Spectrophotometric GradeSolvents;PurgeTrap;Chromatography/CE Reagents;Solvents - GC/SH;Analytical Reagents;Analytical/Chromatography;Trace Analysis Reagents;Chemical Class;Hydrocarbons;NeatsAlphabetic;Amber Glass Bottles;Reagent;Solvent Bottles;Solvent Packaging Options;Purge ;Purge and Trap Solvents;Trap Solvents;Analytical Reagents;Chromatography Reagents ;GC Solvents;Solvents for GC applications;CHROMASOLV for HPLC;HPLC ;HPLC Grade Solvents (CHROMASOLV);HPLC/UHPLC Solvents (CHROMASOLV);Semi-Bulk Solvents;UHPLC Solvents (CHROMASOLV);VerSA-Flow Products;CHROMASOLV(R) HPLC Grade Solvents;CHROMASOLV Solvents (HPLC, LC-MS);Solvents;Alpha Sort;P;PA - PEN;P-SAlphabetic;Volatiles/ Semivolatiles
密度
0.626 g/mL at 25 °C(lit.)
溶解度
ethanol: soluble(lit.)
酸度系数(pKa)
>14 (Schwarzenbach et al., 1993)
气味 (Odor)
Like a gasoline.
嗅觉阈值(Odor Threshold)
1.4ppm
爆炸极限值(explosive limit)
1.4-8%(V)
最大波长(λmax)
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
Henrys Law Constant
1.20 at 25 °C (J?nsson et al., 1982)
暴露限值
TLV-TWA 600 ppm (~1800 mg/m3) (ACGIH), 1000 ppm (~3000 mg/m3) (OSHA), 500 ppm (~1500 mg/m3) (MSHA); STEL 750 ppm (~2250 mg/m3) (ACGIH).
InChIKey
OFBQJSOFQDEBGM-UHFFFAOYSA-N
CAS 数据库
109-66-0(CAS DataBase Reference)
NIST化学物质信息
Pentane(109-66-0)
EPA化学物质信息
Pentane (109-66-0)
化学性质
无色易燃液体。 微溶于乙醇、溶于醚和烃类。
用途
适用高密度聚乙烯聚合催化剂溶剂,塑料发泡溶剂及其他溶剂
用途
溶剂。气相色谱分析标准。有机合成。麻醉剂。低温温度计的制造。
急性毒性
吸入- 小鼠 LCL0: 32500 毫克/ 立方米/ 2 小时
可燃性危险特性
遇明火、高温、氧化剂易燃; 燃烧产生刺激烟雾
储运特性
库房通风低温干燥; 与氧化剂、酸类分开存放
毒害物质数据
109-66-0(Hazardous Substances Data)
毒性
LC (in air) in mice: 377 mg/l (Fühner)