1.00996

1-Propanol

EMPLURA^®

• 别名: 1-Propanol, n-Propyl alcohol, Propan-1-ol
• 经验公式（希尔记法）: C₃H₈O
• CAS号: 71-23-8
• 分子量: 60.10
• MDL號碼: MFCD00002941
• 分類程式碼代碼: 12191502
• 酶委員會索引編號: 200-746-9
• NACRES: NA.21

属性

• 蒸汽壓力: 19 hPa ( 20 °C)
• 品質等級: 200
• 產品線: EMPLURA^®
• 化驗: ≥99% (GC)
• 形狀: liquid
• 自燃溫度: 360 °C
• expl. lim.: 2.1-19.2 % (v/v)
• 雜質: ≤0.002% Free acid (as propionic acid); ≤0.1% Methanol (GC); ≤0.2% Water
• pH值: 7 (20 °C, 200 g/L in H₂O)
• bp: 96.5-98 °C/1013 hPa
• mp: -127 °C
• 轉變溫度: flash point 15 °C
• 密度: 0.80 g/cm³ at 20 °C
• 儲存溫度: 2-30°C
• InChI: 1S/C3H8O/c1-2-3-4/h4H,2-3H2,1H3
• InChI 密鑰: BDERNNFJNOPAEC-UHFFFAOYSA-N

说明

一般說明

EMPLURA^® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.

應用

• Noncontact In Situ Multidiagnostic NMR/Dielectric Spectroscopy: The study discusses the application of 1-Propanol in developing noncontact diagnostic techniques, beneficial for chemists and material scientists involved in analytical and diagnostic methodologies (Morais et al., 2024).

分析報告

Purity (GC): ≥ 99.0 %
Identity (IR): conforms
Free acid (as propionic acid): ≤ 0.002 %
Density (d 20 °C/ 4 °C): 0.803 - 0.804
Methanol (GC): ≤ 0.1 %
Readily carbonizable substances: conforms
Water: ≤ 0.20 %

法律資訊

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

安全信息

• 象形圖: GHS02,GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H225,H318,H336
• 防範說明: P210 - P233 - P240 - P241 - P280 - P305 + P351 + P338
• 危險分類: Eye Dam. 1 - Flam. Liq. 2 - STOT SE 3
• 標靶器官: Central nervous system
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: 71.6 °F - closed cup
• 閃點（°C）: 22 °C - closed cup