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Merck

PX0170

Pentane

Synonyme(s) :

acs solvents

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A propos de cet article

Formule linéaire :
CH3(CH2)3CH3
Numéro CAS:
Poids moléculaire :
72.15
EC Index Number:
203-692-4
UNSPSC Code:
12191502
Beilstein/REAXYS Number:
969132
MDL number:
NACRES:
NA.21
Assay:
≥98% (GC)
Bp:
35-36 °C (lit.)
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SMILES string

CCCCC

InChI key

OFBQJSOFQDEBGM-UHFFFAOYSA-N

InChI

1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3

vapor density

2.48 (vs air)

assay

≥98% (GC)

form

liquid

autoignition temp.

500 °F

expl. lim.

~8.3 %

impurities

≤0.01% Water (H2O)

evapn. residue

≤0.001%

color

APHA: ≤30

Quality Level

bp

35-36 °C (lit.)

mp

−130 °C (lit.)

transition temp

flash point -48 °C (refers to pure substance)

density

~0.63 g/cm3 at 20 °C, 0.626 g/mL at 25 °C (lit.)

shipped in

ambient

storage temp.

room temp

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General description

EMPARTA solvents are designed for routine chemical synthesis, drying, purification, and critical labware cleaning in quality control environments. Engineered for precision, they deliver consistently reproducible results essential for rigorous validation and documentation.

Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.

Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.

Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.

Application


  • Evaluation of selected solid adsorbents for passive sampling of atmospheric oil and natural gas non-methane hydrocarbons.: This study evaluates solid adsorbents for sampling atmospheric hydrocarbons, including pentane, providing insights into environmental monitoring techniques. (Helmig et al., 2022).

  • Online Liquid Chromatography-Raman Spectroscopy Using the Vertical Flow Method.: This study introduces an online method combining liquid chromatography and Raman spectroscopy for analyzing compounds like pentane, enhancing analytical capabilities in complex matrices. (Lo and Hiramatsu, 2020).

  • An eNose-based method performing drift correction for online VOC detection under dry and humid conditions.: This paper presents an electronic nose method with drift correction for detecting volatile organic compounds, including pentane, under varying environmental conditions. (Jaeschke et al., 2020).

Packaging

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Analysis Note

Assay (GC): 98% min
Color (APHA): 30 max
Evaporation residue: 0.001% max
Form: Clear liquid
Infrared Spectrum: Conforms to standard
Water (H2O): 0.01% max

signalword

Danger

Hazard Classifications

Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 2 - STOT SE 3

target_organs

Central nervous system

supp_hazards

Classe de stockage

3 - Flammable liquids

wgk

WGK 2

flash_point_f

-40.0 °F

flash_point_c

-40 °C


Certificats d'analyse (COA)

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