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Merck
CN

V800295

Petroleum ether

AR, bp 40-60 °C

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About This Item

CAS Number:
8032-32-4
UNSPSC Code:
12191502
EC Number:
232-453-7
MDL number:
MFCD00081849
Grade:
AR
Bp:
30-60 °C (lit.)
40-60 °C
Vapor pressure:
25.8 psi ( 55 °C)
7.99 psi ( 20 °C)

Key Documents

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Product Name

Petroleum ether, AR, bp 40-60 °C

SMILES string

[Mg+]c1ccc(cc1)C.[Br-]

InChI key

ZRJNGFJIBZKXTP-UHFFFAOYSA-M

InChI

1S/C7H7.BrH.Mg/c1-7-5-3-2-4-6-7;;/h3-6H,1H3;1H;/q;;+1/p-1

grade

AR

vapor density

2.5 (vs air)

vapor pressure

25.8 psi ( 55 °C)
7.99 psi ( 20 °C)

product line

Vetec™

form

liquid

autoignition temp.

475 °F

expl. lim.

8 %

dilution

(for analytical testing)

refractive index

n20/D 1.363 (lit.)

bp

30-60 °C (lit.)
40-60 °C

density

0.64 g/mL at 25 °C (lit.)

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Application

Iron(II) acetate may be used as an iron precursor for the synthesis of phase-pure iron carbide nanoparticles with potential applications in the field of biomedicine and catalysis due to its high magnetic saturation and chemical stability.

General description

Petroleum ether is generally a mixture of low boiling aliphatic hydrocarbons mainly hexane and pentane. It is generally used as a laboratory solvent and also as an extraction solvent.

Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

FlameHealth hazard
GHS02,GHS08

signalword

Danger

Hazard Classifications

Asp. Tox. 1 - Carc. 1B - Flam. Liq. 2 - Muta. 1B

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

-56.2 °F - closed cup

flash_point_c

-49 °C - closed cup

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MMBB4026
MMBB3817

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Use of monocarboxylic iron derivatives in the ring-opening polymerization of L-lactide.
Stolt M & Soderg?rd A.
Macromolecules, 32(20), 6412-6417 (1999)
Microwave-assisted extraction of artemisinin from Artemisia annua L.
Hao J-Y, et al.
Separation and Purification Technology, 28(3), 191-196 (2002)
CRC Handbook of Chemistry and Physics, 85 (2004)
Lena Ernstgård et al.
Journal of applied toxicology : JAT, 29(3), 255-262 (2008-12-17)
A move from 'standard' white spirit (stdWS, 15-20% aromatics) to low-aromatic or dearomatized white spirit (deWS) has been seen, as the latter are considered to carry a smaller risk of health effects. However, data on health risks of deWS on
Gunnar Damgård Nielsen et al.
Basic & clinical pharmacology & toxicology, 98(2), 115-123 (2006-02-01)
Numerous studies have suggested that long-term occupational exposure to white spirit may cause chronic toxic encephalopathy (WHO 1996). This review summarizes the chronic nervous system effects of white spirit in animal studies during a 30-year period. First, routine histopathology was
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