1.01786

石油醚

for analysis EMSURE^®

• 别名: Petroleum ether, Petroleum spirit, Petroleum ether
• CAS号: 64742-49-0
• 分類程式碼代碼: 12191502
• NACRES: NA.21

属性

• 品質等級: 300
• 產品線: EMSURE^®
• 形狀: liquid
• 自燃溫度: 285 °C
• expl. lim.: 1.2-7.5 % (v/v)
• 雜質: ≤0.000002% B (Boron); ≤0.00005% Al (Aluminium); ≤0.0002 meq/g Acidity; ≤0.005% Sulfur compounds (as S); ≤0.01% Aromatics (as benzene); ≤0.01% Water
• 蒸發殘留物: ≤0.003%
• 顏色: APHA: ≤10
• bp: 30-50 °C/1013 hPa
• 碘值: ≤0.3
• 轉變溫度: flash point <-30 °C
• 密度: 0.65 g/cm³ at 20 °C
• 正離子痕跡: Ba: ≤0.00001%; Ca: ≤0.00005%; Cd: ≤0.000005%; Co: ≤0.000002%; Cr: ≤0.000002%; Cu: ≤0.000002%; Fe: ≤0.00001%; Mg: ≤0.00001%; Mn: ≤0.000002%; Ni: ≤0.000002%; Pb: ≤0.00001%; Sn: ≤0.00001%; Zn: ≤0.00001%
• 儲存溫度: 2-30°C

说明

一般說明

EMSURE grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE provides worldwide best and most extensive product specifications. We declare our EMSURE range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

分析報告

Acidity: ≤ 0.0002 meq/g
Colour: ≤ 10 Hazen
Boiling range: 30 - 50 °C
Aromatics (as benzene): ≤ 0.01 %
Sulfur compounds (as S): ≤ 0.005 %
Iodine number: ≤ 0.3
Evaporation residue: ≤ 0.003 %
Water: ≤ 0.01 %
Al (Aluminium): ≤ 0.00005 %
B (Boron): ≤ 0.000002 %
Ba (Barium): ≤ 0.00001 %
Ca (Calcium): ≤ 0.00005 %
Cd (Cadmium): ≤ 0.000005 %
Co (Cobalt): ≤ 0.000002 %
Cr (Chromium): ≤ 0.000002 %
Cu (Copper): ≤ 0.000002 %
Fe (Iron): ≤ 0.00001 %
Mg (Magnesium): ≤ 0.00001 %
Mn (Manganese): ≤ 0.000002 %
Ni (Nickel): ≤ 0.000002 %
Pb (Lead): ≤ 0.00001 %
Sn (Tin): ≤ 0.00001 %
Zn (Zinc): ≤ 0.00001 %

法律資訊

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

安全信息

• 象形圖: GHS02,GHS08
• 訊號詞: Danger
• 危險聲明: H224 - H304 - H340 - H350
• 防範說明: P202 - P210 - P233 - P301 + P310 - P331 - P403 + P233
• 危險分類: Asp. Tox. 1 - Carc. 1B - Flam. Liq. 1 - Muta. 1B
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: -22.0 °F
• 閃點（°C）: < -30 °C