How much ethylbenzene is dangerous?
Overall, ethylbenzene is a moderate repeated exposure toxicity hazard with consistent targeted effects to the rodent liver and kidney at concentrations of ≥ 250 ppm or doses of ≥ 250 mg per kilogram of body weight per day.
Is ethylbenzene bad for the environment?
Ethylbenzene moves easily into the air from water and soil. Ethylbenzene in soil can also contaminate groundwater. Air: Ethylbenzene in air is broken down in less than 3 days with the aid of sunlight.
What are IDLH values?
An IDLH value determines the concentration at which exposure to a chemical without a respirator would cause permanent or escape-impairing health effects.
Is ethylbenzene 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 happens if you drink toluene?
If swallowed, toluene can cause liver and kidney damage.
Is ethylbenzene an alcohol?
2-Ethylbenzyl alcohol is a benzyl alcohol derivative. Kinetic studies show that the reaction is first-order in both alcohol and oxidant” and forms”corresponding benzaldehydes in acetonitrile and water.
Is ethylbenzene the same as benzene?
As nouns the difference between benzene and ethylbenzene is that benzene is benzene (aromatic compound) while ethylbenzene is (organic compound) the hydrocarbon c6h5-ch2ch3 that is used in the production of styrene.
What functional groups are in ethylbenzene?
Additional Information
| Product No. | D-1766 |
|---|---|
| CAS Number (of the unlabelled compound) | 100-41-4 |
| Shipping Hazards | FLAMMABLE LIQUID |
| Category | Environmental Standards |
| Functional Groups | Hydrocarbons – Other Aromatic |
Which respirator can be used in IDLH conditions?
demand supplied-air respirator
Respirators for IDLH atmospheres. A combination full facepiece pressure demand supplied-air respirator (SAR) with auxiliary self-contained air supply. Respirators provided only for escape from IDLH atmospheres shall be NIOSH-certified for escape from the atmosphere in which they will be used.
What are the major IDLH hazards?
The term immediately dangerous to life or health (IDLH) is defined by the US National Institute for Occupational Safety and Health (NIOSH) as exposure to airborne contaminants that is “likely to cause death or immediate or delayed permanent adverse health effects or prevent escape from such an environment.” Examples …
Is ethylbenzene an irritant?
Ethylbenzene is mainly used in the manufacture of styrene. 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.
What functional group is ethylbenzene?
EAWAG-BBD Organic Functional Groups
| Organic Functional Group | Representative EAWAG-BBD Compounds |
|---|---|
| Monocyclic aromatic hydrocarbon | Toluene; Ethylbenzene |
| Polycyclic aromatic hydrocarbon | Naphthalene; Phenanthrene; Fluorene |
| Biphenyl-type benzenoid ring | Biphenyl; 4-Chlorobiphenyl |
| Oxygen ether | Methyl-tert-butyl ether; Tetrahydrofuran |
What are the effects of exposure to ethylbenzene?
Hazard Summary Ethylbenzene is mainly used in the manufacture of styrene. 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.
What are the Chemical Identifiers of ethyl benzene?
Chemical Identifiers CAS Number UN/NA Number DOT Hazard Label USCG CHRIS Code 100-41-4 1175 Flammable Liquid ETB NIOSH Pocket Guide International Chem Safety Card International Chem Safety Card International Chem Safety Card Ethyl benzene ETHYLBENZENE ETHYLBENZENE ETHYLBENZENE
What is the vapor pressure of ethylbenzene in soil?
Ethylbenzene is expected to volatilize from dry soil surfaces (SRC) based upon a vapor pressure of 9.6 mm Hg at 25 deg C (6). Based on results of biodegradation screening studies, ethylbenzene is considered to be inherently biodegradable in soil under aerobic conditions, and not rapidly biodegradable in anaerobic conditions (7).
What are the catalog numbers for ethylbenzene MSDS?
MSDS Name:Ethylbenzene Catalog Numbers:AC118080000, AC118080025, AC118080250, AC118080251, AC118085000, 11808-0010, O2751-1 Synonyms:Ethylbenzol; Phenylethane. Company Identification: Fisher Scientific