6.17691

Hexane

for chromatography

• 別名: n-ヘキサン
• 化学式: CH₃(CH₂)₄CH₃
• CAS番号: 110-54-3
• 分子量: 86.18
• Beilstein: 1730733
• MDL番号: MFCD00009520
• UNSPSCコード: 12352001

特性

• product name: ヘキサン, for chromatography
• グレード: for chromatography
• 品質水準: 100
• 蒸気密度: ~3 (vs air)
• 蒸気圧: 256 mmHg ( 37.7 °C); 5.2 psi ( 37.7 °C); ~132 mmHg ( 20 °C)
• 自己発火温度: 453 °F
• expl. lim.: 7.7 %
• 屈折率: n20/D 1.375 (lit.)
• bp: 69 °C (lit.)
• mp: −95 °C (lit.)
• 密度: 0.659 g/mL at 25 °C (lit.)
• SMILES記法: CCCCCC
• InChI: 1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3
• InChI Key: VLKZOEOYAKHREP-UHFFFAOYSA-N

詳細

詳細

n-Hexaneis typically used as a mobile phase solvent in normal-phase chromatography oras a diluent in reversed-phase chromatography. It can effectively separatecompounds that have similar chemical properties, such as hydrocarbons, fattyacids, and lipid samples.

アプリケーション

n-Hexanecan be used as a solvent for extraction of polycyclic aromatic hydrocarbons(PAHs) from smoked, grilled, and boiled meats using gas chromatography - flameionization detector (GC-FID).

安全性情報

• ピクトグラム: GHS02,GHS08,GHS07,GHS09
• シグナルワード: Danger
• 危険有害性情報: H225,H304,H315,H336,H361f,H373,H411
• 注意書き: P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• 危険有害性の分類: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3
• ターゲットの組織: Central nervous system, Nervous system
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 3
• 引火点(°F): -7.6 °F - closed cup
• 引火点(℃): -22 °C - closed cup