正戊醇

等级

reagent grade

质量水平

300

蒸汽压

2.04 hPa ( 20 °C)

产品线

EMSURE^®

方案

≥98.5% (GC)

表单

liquid

自燃温度

300 °C (DIN 51794)

效能

3670 mg/kg LD₅₀, oral (Rat)
2306 mg/kg LD₅₀, skin (Rabbit)

expl. lim.

1.6 % (v/v)

dilution

(for analytical testing)

杂质

≤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)
≤0.005% Free acid (as CH₃COOH)
≤0.1% Valerian aldehyde (GC)
≤0.1% Water

蒸发残留物

≤0.005%

pH值（酸碱度）

7 (20 °C, 22 g/L)

沸点

138 °C/1013 hPa

mp

-78 °C

转变温度

flash point 47 °C

密度

0.815 g/cm³ at 20 °C

痕量阳离子

Cu: ≤0.000002%
Fe: ≤0.00005%
Mg: ≤0.00001%
Mn: ≤0.000002%
Ni: ≤0.000002%
Pb: ≤0.00001%
Sn: ≤0.00001%
Zn: ≤0.00001%

储存温度

2-30°C

SMILES字符串

OCCCCC

InChI

1S/C5H12O/c1-2-3-4-5-6/h6H,2-5H2,1H3

InChI key

AMQJEAYHLZJPGS-UHFFFAOYSA-N