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Merck
CN

V800296

石油醚

LR, bp 40-60 °C

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化学文摘社编号:
UNSPSC Code:
12191502
EC Number:
232-453-7
MDL number:
Grade:
LR
Bp:
40-60 °C
Vapor pressure:
25.8 psi ( 55 °C), 7.99 psi ( 20 °C)
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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

LR

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

40-60 °C

density

0.64 g/mL at 25 °C (lit.)

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

FlameHealth hazard

signalword

Danger

Hazard Classifications

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

存储类别

3 - Flammable liquids

flash_point_f

-56.2 °F - closed cup

flash_point_c

-49 °C - closed cup

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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
S Edelfors et al.
Pharmacology & toxicology, 84(5), 197-200 (1999-06-11)
Female rats were exposed to white spirit (400 and 800 ppm for 6 hr/day) at day 7-20 during pregnancy. Thirty-five days after birth all female offspring were sacrificed, the brains removed, and the synaptosomal fractions prepared for in vitro studies.
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
P S Tofts et al.
Magnetic resonance imaging, 15(1), 69-75 (1997-01-01)
The selection of a suitable low dielectric constant liquid for radiofrequency coil nonuniformity measurements is described. Measurements of dielectric constant (relative permittivity) were made on a range of candidate liquids. After excluding liquids that were too inflammable or too viscous
A Steensgaard et al.
Neurotoxicology, 17(3-4), 785-792 (1996-10-01)
Several epidemiological studies of workers occupationally exposed to white spirit show that neuropsychiatric disorders are a frequent cause of early disability pension in this population compared with non-exposed controls. In the rat, we have demonstrated that exposure to different kinds

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