正戊烷

等级

reagent grade

质量水平

300

蒸汽密度

2.48 (vs air)

产品线

EMSURE^®

方案

≥99% (GC)

表单

liquid

自燃温度

500 °F

效能

>2000 mg/kg LD₅₀, oral (Rat)

expl. lim.

~8.3 %

dilution

(for analytical testing)

杂质

≤0.000002% B (Boron)
≤0.00005% Al (Aluminium)
≤0.0002 meq/g Acidity
≤0.005% Sulfur compounds (as S)
≤0.01% Water

蒸发残留物

≤0.001%

颜色

APHA: ≤10

折射率

n20/D 1.358 (lit.)

沸点

35-36 °C (lit.)

mp

−130 °C (lit.)

转变温度

flash point -48 °C (refers to pure substance)

溶解性

0.4 g/L

密度

0.626 g/mL at 25 °C (lit.)

痕量阳离子

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%

储存温度

2-30°C

SMILES字符串

CCCCC

InChI

1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3

InChI key

OFBQJSOFQDEBGM-UHFFFAOYSA-N