己烷，同分异构体混合物

产品名称

己烷，同分异构体混合物, suitable for HPLC, ≥98.5%

SMILES string

C(CCC)(C)C

InChI

1S/C6H14/c1-4-5-6(2)3/h6H,4-5H2,1-3H3

InChI key

AFABGHUZZDYHJO-UHFFFAOYSA-N

grade

HPLC grade

vapor density

3 (vs air)

description

Mixture of hexane isomers plus methylcyclopentane

assay

≥98.5%

form

liquid

autoignition temp.

437 °F

expl. lim.

7.5 %

technique(s)

HPLC: suitable

impurities

≤0.0003 meq/g water-soluble titr. acid
≤0.005% S compounds
≤0.02% water

evapn. residue

<0.0005%

color

APHA: ≤10

refractive index

n20/D 1.379 (lit.)

bp

68-70 °C (lit.)

mp

−95 °C (lit.)

density

0.672 g/mL at 25 °C (lit.)

λ

H₂O reference

UV absorption

λ: 195 nm A_max: 1.0
λ: 210 nm A_max: 0.30
λ: 220 nm A_max: 0.10
λ: 230 nm A_max: 0.05
λ: 240 nm A_max: 0.02
λ: 250-400 nm A_max: 0.01

suitability

passes test for HPLC

application(s)

food and beverages

Quality Level

100