Is ethyl benzene flammable?

Ethylbenzene is a flammable and combustible liquid. Vapors are heavier than air and may travel to a source of ignition and flash back. Liquid ethylbenzene floats on water and may travel to a source of ignition and spread fire. Combustion may produce irritants and toxic gases (HSDB 2009; NFPA 1994).

Is ethyl benzene the same as benzene?

Ethylbenzene is an aromatic hydrocarbon composed of a benzene ring linked to an ethyl group. Ethylbenzene is a constituent of petroleum and coal tar and is used as either a petroleum additive or a chemical intermediate in the production of polystyrene.

How do you test for ethylbenzene?

The most common way to test for ethylbenzene is in the urine. This test measures substances formed by the breakdown of ethylbenzene. Because these substances leave the body very quickly, this test needs to be done within a few hours after exposure occurs.

What is the boiling point of ethylbenzene?

276.8°F (136°C)Ethylbenzene / Boiling point

What is ethyl benzene used for?

The main use of Ethylbenzene is to manufacture styrene, a compound used to make plastics. Ethylbenzene is also found in gasoline, paints, inks, insecticides, carpet glues and tobacco products.

Is ethyl benzene hazardous?

Acute (short-term) exposure to ethylbenzene in humans results in respiratory effects, such as throat irritation and chest constriction, irritation of the eyes, and neurological effects such as dizziness.

Is ethylbenzene a xylene?

Xylenes are produced by the methylation of toluene and benzene. Commercial or laboratory-grade xylene produced usually contains about 40–65% of m-xylene and up to 20% each of o-xylene, p-xylene and ethylbenzene.

Does ethylbenzene evaporate?

Ethylbenzene is a clear, colorless liquid with a sweet odor, similar to gasoline. Ethylbenzene evaporates easily and catches fire easily.

Is ethyl benzene soluble in water?

The solubility of ethylbenzene in water is 152 mg/litre at 20°C and 101.3 kPa (DEC, 1992) and 138 mg/litre at 15°C (Heilbron et al., 1946). Ethylbenzene is soluble in ethanol, diethylether and most other organic solvents (ECETOC, 1986; DEC, 1992).

What are the effects of Ethylbenzene exposure?

Human exposure to ethylbenzene occurs mainly by inhalation; 40-60% of inhaled ethylbenzene is retained in the lung. Three lab technicians exposed to 42 ppm & 1 to 34 ppm had avg steady state blood levels of 0.72 + or – 0.11 mg/L. 30 Min after exposure concn had dropped to approx 0.5% of original values.

What is the size of NMR tube for ethylbenzene?

Ethylbenzene solution, NMR reference standard, 0.1% in chloroform-d (99.8 atom % D), NMR tube size 3 mm x 8 in. Ethylbenzene solution, NMR reference standard, 0.1% in chloroform-d (99.8 atom % D), NMR tube size 5 mm x 8 in.

What is ethylbenzene?

Ethylbenzene is an alkylbenzene carrying an ethyl substituent. It is a constituent of coal tar and petroleum. Ethylbenzene is a colorless, flammable liquid that smells like gasoline. It is found in natural products such as coal tar and petroleum and is also found in manufactured products such as inks, insecticides, and paints.

What is the molecular weight of benzene?

Molecular weight: 106.1650 The 3d structure may be viewed using Java or Javascript . Other names: Benzene, ethyl-; Ethylbenzol; EB; Phenylethane; Aethylbenzol; Ethylbenzeen; Etilbenzene; Etylobenzen; NCI-C56393; UN 1175; α-Methyltoluene; NSC 406903 Permanent link for this species. Use this link for bookmarking this species for future reference.