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Key Documents

1.09604

Supelco

n-Heptadecane

reference substance for gas chromatography

Synonym(s):

n-Heptadecane

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About This Item

Linear Formula:
CH3(CH2)15CH3
CAS Number:
629-78-7
Molecular Weight:
240.47
MDL number:
MFCD00009002
UNSPSC Code:
12352001
EC Index Number:
211-108-4

vapor pressure

<0.1 hPa ( 20 °C)

Quality Level

100

assay

≥99.3% (GC)

form

liquid

technique(s)

gas chromatography (GC): suitable

kinematic viscosity

<7 cSt(40 °C)

bp

302 °C/1013 hPa

mp

22 °C

transition temp

flash point 148 °C

density

0.78 g/cm3 at 20 °C

storage temp.

2-30°C

InChI

1S/C17H36/c1-3-5-7-9-11-13-15-17-16-14-12-10-8-6-4-2/h3-17H2,1-2H3

InChI key

NDJKXXJCMXVBJW-UHFFFAOYSA-N

Analysis Note

Assay (GC): ≥ 99.3 %
Identity (IR-spectrum): conforms

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H304

Hazard Classifications

Asp. Tox. 1

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

300.2 °F - closed cup

flash_point_c

149 °C - closed cup

Certificates of Analysis (COA)

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