Hexane

产品名称

正己烷, for analysis EMSURE^® ACS,Reag. Ph Eur

等级

ACS reagent
for analytical purposes

质量水平

300

Agency

reag. Ph. Eur.

蒸汽密度

~3 (vs air)

蒸汽压

256 mmHg ( 37.7 °C)
5.2 psi ( 37.7 °C)
~132 mmHg ( 20 °C)

产品线

EMSURE^®

方案

≥96.0% (GC)
≥98.50% (hexane isomers + methylcyclopentane, GC)

表单

liquid

自燃温度

453 °F

效能

25000 mg/kg LD₅₀, oral (Rat)
>2000 mg/kg LD₅₀, skin (Rabbit)

expl. lim.

7.7 %

杂质

≤0.0003 meq/g Water-soluble titrable acid
≤0.005% Sulfur compounds (as S)
≤0.01% Aromatics (as benzene)
≤0.01% Water

蒸发残留物

≤0.001%

颜色

APHA: ≤10

透射比

260-420 nm, ≥97%

折射率

n20/D 1.375 (lit.)

运动粘度

0.50 cSt(20 °C)

沸点

69 °C (lit.)

mp

−95 °C (lit.)

转变温度

flash point -22 °C

密度

0.659 g/mL at 25 °C (lit.)

痕量阳离子

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%

SMILES字符串

CCCCCC

储存温度

2-30°C

InChI

1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3

InChI key

VLKZOEOYAKHREP-UHFFFAOYSA-N