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HX0295

Supelco

n-Hexane 95%

OmniSolv®

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Synonym(s):
Hexane, n-Hexane
Linear Formula:
CH3(CH2)4CH3
CAS Number:
Molecular Weight:
86.18
Beilstein/REAXYS Number:
1730733
MDL number:
EC Index Number:
203-777-6

vapor density

~3 (vs air)

Quality Level

vapor pressure

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

product line

OmniSolv®

assay

≥95.0% (n-hexane basis)

form

liquid

autoignition temp.

453 °F

expl. lim.

7.7 %

technique(s)

HPLC: suitable
LC/MS: suitable
gas chromatography (GC): suitable

impurities

≤0.01% Water (H2O)
≤3 μg/L Capillary FID responsive substances (as decane)
≤5 ng/L Capillary ECD responsive substances (as PCNB)

evapn. residue

≤1 ppm

color

APHA: ≤10

refractive index

n20/D 1.375 (lit.)

bp

69 °C (lit.)

mp

−95 °C (lit.)

transition temp

flash point -22 °C

solubility

0.0095 g/L

density

0.659 g/mL at 25 °C (lit.)

UV cutoff

≤195 nm

UV absorption

λ: 195 nm Amax: ≤1.00
λ: 200 nm Amax: ≤0.50
λ: 210 nm Amax: ≤0.20
λ: 220 nm Amax: ≤0.05
λ: 230 nm Amax: ≤0.05
λ: 250 nm Amax: ≤0.01
λ: 280 nm Amax: ≤0.005

shipped in

ambient

storage temp.

room temp

SMILES string

CCCCCC

InChI

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

InChI key

VLKZOEOYAKHREP-UHFFFAOYSA-N

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1 of 4

This Item
HX0302HX0300HX0291
vibrant-m

HX0295

n-Hexane 95%

vibrant-m

HX0302

n-Hexane 95%

vibrant-m

HX0300

Hexanes, 98%

vibrant-m

HX0291

n-Hexane 95%

assay

≥95.0% (n-hexane basis)

assay

≥95% (n-hexane basis), ≥98.5% (hexane isomers + methylcyclopentane)

assay

≥98% (total hexane isomers + methylcyclopentane)

assay

≥95% (n-hexane basis), ≥98.5% (hexane isomers + methylcyclopentane)

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

vapor pressure

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

vapor pressure

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

vapor pressure

160 hPa ( 20 °C)

vapor pressure

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

expl. lim.

7.7 %

expl. lim.

7.7 %

expl. lim.

-

expl. lim.

7.7 %

density

0.659 g/mL at 25 °C (lit.)

density

0.659 g/mL at 25 °C (lit.)

density

0.66 g/cm3 at 20 °C

density

0.659 g/mL at 25 °C (lit.)

Application

HX0295P-1 is packaged in poly coated glass bottles
OmniSolv®

Preparation Note

Product filtered through a 0.2 μm filter

Analysis Note

Assay (n-hexane)95% minBoiling range66.1-69.4°CCapillary ECD responsive substances (as PCNB)5ng/L maxCapillary FID responsive substances (as decane)3µg/L maxColor (APHA)10 maxEvaporation residue1ppm maxFiltered through 0.2 µm filterTo pass testFluorescence (as quinine base)250ppt maxFormClear liquidInfrared SpectrumConforms to standardUV Abs. at 195 nm1.00AU maxUV Abs. at 200 nm0.50AU maxUV Abs. at 210 nm0.20AU maxUV Abs. at 220 nm0.05AU maxUV Abs. at 230 nm0.05AU maxUV Abs. at 250 nm0.01AU maxUV Abs. at 280 nm0.005AU maxUV Cut-off195nm maxWater (H2O)0.01% max

Legal Information

OMNISOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

signalword

Danger

Hazard Classifications

Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Inhalation - STOT SE 3

target_organs

Central nervous system, Nervous system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

-7.6 °F

flash_point_c

-22 °C


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