1.02827

Supelco

Cyclohexane

for liquid chromatography LiChrosolv®

Synonym(s):
Hexahydrobenzene, Hexamethylene, Naphthene, Cyclohexane
Empirical Formula (Hill Notation):
C6H12
CAS Number:
Molecular Weight:
84.16
MDL number:
EC Index Number:
203-806-2

storage conditions

Store at +5°C to +30°C.

Quality Level

vapor pressure

124 hPa ( 24 °C)

assay

≥99.9% (GC)

form

liquid

autoignition temp.

260 °C

potency

>5000 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rabbit)

expl. lim.

1.2-8.3 % (v/v)

kinematic viscosity

1.26 cSt(20 °C)

bp

81 °C/1013 hPa

mp

6.5 °C

transition temp

flash point -18 °C

density

0.78 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C6H12/c1-2-4-6-5-3-1/h1-6H2

InChI key

XDTMQSROBMDMFD-UHFFFAOYSA-N

Related Categories

General description

With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in "gradient grade" as well as "isocratic grade". This enables to minimize the gradient effect of the solvent involved.

Analysis Note

Purity (GC): ≥ 99.9 %
Identity (IR): conforms
Evaporation residue: ≤ 2.0 mg/l
Water: ≤ 0.01 %
Acidity: ≤ 0.0002 meq/g
Alkalinity: ≤ 0.0002 meq/g
Transmission (at 230 nm): ≥ 75 %
Transmission (at 240 nm): ≥ 90 %
Transmission (from 260 nm): ≥ 99 %
Filtered by 0.2 µm filter

Legal Information

LICHROSOLV is a registered trademark of Merck KGaA, Darmstadt, Germany
Protocols
broad spectrum insecticide, egradation product, phenylpyrazole pesticide, World Health Organization (WHO), HPLC, UV, testing of Fipronil and Fipronil sulfone in Food
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