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Merck
CN

24-1190

Petroleum ether

SAJ first grade, ≥90.0%

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About This Item

CAS Number:
8032-32-4
UNSPSC Code:
12191502
EC Number:
232-453-7
MDL number:
MFCD00081849
Assay:
≥90.0%
Grade:
SAJ first grade
Vapor pressure:
25.8 psi ( 55 °C), 7.99 psi ( 20 °C)

Key Documents

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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

SAJ first grade

vapor density

2.5 (vs air)

vapor pressure

25.8 psi ( 55 °C), 7.99 psi ( 20 °C)

assay

≥90.0%

form

liquid

autoignition temp.

475 °F

expl. lim.

8 %

availability

available only in Japan

dilution

(for analytical testing)

refractive index

n20/D 1.363 (lit.)

density

0.64 g/mL at 25 °C (lit.)

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Related Categories

signalword

Danger

Hazard Classifications

Aquatic Chronic 2 - Asp. Tox. 1 - Flam. Liq. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3

target_organs

Central nervous system, Nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

-56.2 °F - closed cup

flash_point_c

-49 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
G0557
G7554
G1537
G4446
G2429

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H R Lam et al.
Toxicology letters, 80(1-3), 39-48 (1995-10-01)
The effects of 3 weeks' or 6 months' inhalation exposure of rats to aromatic white spirit 6 h/day, 5 days/week at 0, 400, or 800 ppm were studied. Synaptosomal neurochemistry was investigated as index of the in situ conditions in
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
S Dauger et al.
Archives de pediatrie : organe officiel de la Societe francaise de pediatrie, 10(3), 221-223 (2003-06-28)
The Authors report a case of acute White-Spirit poisoning with pulmonary hypertension associated to respiratory distress syndrome. A 14-month-old infant drank an unknown quantity of White-Spirit while his parents were painting. After he spontaneously vomited, he presented a seizure at
S C Bondy et al.
Archives of toxicology, 69(6), 410-414 (1995-01-01)
Levels of glutathione and activity of glutamine synthetase were assayed in organs of rats following inhalation of a heterogeneous solvent mixture containing both aliphatic and aromatic hydrocarbons. This mixture was administered for 3 weeks (6 h daily) at two levels
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