1.15440

2,2,4-トリメチルペンタン

for gas chromatography ECD and FID SupraSolv^®

• 別名: イソオクタン
• 化学式: (CH₃)₂CHCH₂C(CH₃)₃
• CAS番号: 540-84-1
• 分子量: 114.23
• Beilstein: 1696876
• MDL番号: MFCD00008943
• UNSPSCコード: 12191502
• EC Index Number: 208-759-1
• NACRES: NA.03
• アッセイ: ≥99.8% (GC)
• テクニック: gas chromatography (GC): suitable
• bp: 98-99 °C (lit.)
• 蒸気圧: 41 mmHg ( 21 °C)

特性

• 蒸気密度: 3.9 (vs air)
• 品質水準: 100
• 蒸気圧: 41 mmHg ( 21 °C)
• 製品種目: SupraSolv^®
• アッセイ: ≥99.8% (GC)
• フォーム: liquid
• 自己発火温度: 745 °F
• 有効性: >2500 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 6 %
• テクニック: gas chromatography (GC): suitable
• 屈折率: n20/D 1.391 (lit.)
• pH: 7
• bp: 98-99 °C (lit.)
• mp: −107 °C (lit.)
• 転移温度: flash point -12 °C
• 溶解性: 0.56 mg/L
• 密度: 0.692 g/mL at 25 °C (lit.)
• 保管温度: 2-30°C
• SMILES記法: CC(C)CC(C)(C)C
• InChI: 1S/C8H18/c1-7(2)6-8(3,4)5/h7H,6H2,1-5H3
• InChI Key: NHTMVDHEPJAVLT-UHFFFAOYSA-N

詳細

詳細

SupraSolv^® ECD and FID is specially developed for gas chromatography in combination with ECD (Electron Capture Detector) and FID (Flame Ionization detector). SupraSolv^® solvents offer the largest specified retention time range, a clear baseline and a minimum signal-to-noise ratio leading to reliable and reproducible analysis results.

アプリケーション

Ideal for GC applications including sensitive detection in residue and environmental analysis.
The product is reported for used as a solvent in analyses of:

• commercial technical mixtures (aroclors) and in environmental samples for polychlorinated dibenzo-p-dioxins (PCDD), polychlorinated dibenzofurans (PCDF) and polychlorinated biphenyls (PCB) by high resolution gas chromatography coupled to electron capture detector (HRGC-ECD)
• sewage and soil samples for PCB congeners using HRGC-ECD or HRGC in conjunction with high resolution mass spectrometry (HRMS)

規格

Saturation Concentration in Air: 239 g/m3 (20 °C)

その他情報

Explore various lab safety accessories and equipment for safe handling of solvents to increase your safety level from the first usage.

法的情報

SUPRASOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

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,H410
• 注意書き: P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• 危険有害性の分類: Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• ターゲットの組織: Central nervous system
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 2
• 引火点(°F): 10.4 °F - closed cup
• 引火点(℃): -12 °C - closed cup