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51523

Heneicosane

analytical standard

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Size/SKUAvailabilityPrice
1 g

Estimated to ship TODAY

$58.50
5 g

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$230.00

About This Item

Linear Formula:
CH3(CH2)19CH3
CAS Number:
Molecular Weight:
296.57
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1748500

$58.50


Estimated to ship TODAYDetails


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grade

analytical standard

Quality Segment

vapor density

10.3 (vs air)

vapor pressure

<1 mmHg ( 20 °C)

assay

≥99.5% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

bp

100 °C/2 mmHg (lit.), 356.1 °C/760 mmHg

mp

39-41 °C (lit.), 39-42 °C

application(s)

petroleum

format

neat

SMILES string

CCCCCCCCCCCCCCCCCCCCC

InChI

1S/C21H44/c1-3-5-7-9-11-13-15-17-19-21-20-18-16-14-12-10-8-6-4-2/h3-21H2,1-2H3

InChI key

FNAZRRHPUDJQCJ-UHFFFAOYSA-N

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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description

analytical standard

description

analytical standard

description

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description

analytical standard

format

neat

format

neat

format

neat

format

neat

application(s)

petroleum

application(s)

petroleum

application(s)

petroleum

application(s)

petroleum

grade

analytical standard

grade

analytical standard

grade

analytical standard

grade

analytical standard

bp

356.1 °C/760 mmHg, 100 °C/2 mmHg (lit.)

bp

119 °C (lit.)

bp

50 °C (lit.)

bp

302 °C (lit.)

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

vapor pressure

<1 mmHg ( 20 °C)

vapor pressure

-

vapor pressure

5.35 psi ( 20 °C)

vapor pressure

1 mmHg ( 115 °C)


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Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

235.4 °F - closed cup

Flash Point (°C)

113 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)



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