1.01777

石油醚

for analysis EMSURE^®

• 同義詞: Petroleum ether, Petroleum spirit, Petroleum ether
• CAS號碼: 64742-49-0
• MDL號碼: MFCD02266215
• 分類程式碼代碼: 12191502
• NACRES: NB.21
• bp: 80-100 °C/1013 hPa

屬性

• 等級: reagent grade
• 品質等級: 300
• 蒸汽壓力: 60 hPa ( 20 °C)
• 產品線: EMSURE^®
• 形狀: liquid
• 自燃溫度: 250 °C
• 效力: >5000 mg/kg LD₅₀, oral (Rat); >3000 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 1.0-6.5 % (v/v)
• dilution: (for analytical testing)
• 雜質: ≤0.000002% B (Boron); ≤0.000002% Co (Cobalt); ≤0.000002% Cr (Chromium); ≤0.000005% Cd (Cadmium); ≤0.00001% Ba (Barium); ≤0.00005% Al (Aluminium); ≤0.00005% Ca (Calcium); ≤0.0003 meq/g Acidity; ≤0.005% Aromatics (as C6H6); ≤0.005% Sulfur compounds (as S)
• 蒸發殘留物: ≤0.001%
• 運動黏度: 0.6 cSt(20 °C)
• bp: 80-100 °C/1013 hPa
• 碘值: ≤0.3
• 轉變溫度: flash point <-21 °C
• 密度: 0.69 g/cm³ at 20 °C
• 正離子痕跡: Al: ≤0.00005%; B: ≤0.000002%; 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

描述

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.

聯結

Discover EMSURE - to be more than sure!

其他說明

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

法律資訊

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

安全資訊

• 象形圖: GHS02,GHS07,GHS08,GHS09
• 訊號詞: Danger
• 危險聲明: H225 - H304 - H315 - H336 - H361f - H411
• 防範說明: P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• 危險分類: Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 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 3
• 閃點（°F）: -5.8 °F
• 閃點（°C）: < -21 °C