WebQuantity Value Units Method Reference Comment; T boil: 419. ± 2. K: AVG: N/A: Average of 18 out of 19 values; Individual data points Quantity Value Units Method Reference Comment; T fus: 240. ± 30. WebBoiling point: 80°C Melting point: 6°C Relative density (water = 1): 0.88 Solubility in water, g/100ml at 25°C: 0.18 Vapour pressure, kPa at 20°C: 10 Relative vapour density (air = 1): 2.7 Relative density of the vapour/air-mixture at 20°C (air = 1): 1.2 Flash point: -11°C c.c. Auto-ignition temperature: 498°C

Ethylbenzene

WebMelting Point:-139°F (NTP, 1992) Vapor Pressure: 10 mmHg at 85.1°F ; 5 mmHg at 57.0°F; 760 mmHg at 277.2°F (NTP, 1992) Vapor Density (Relative to Air): 3.66 (NTP, 1992) Ethylbenzene is an organic compound with the formula C6H5CH2CH3. It is a highly flammable, colorless liquid with an odor similar to that of gasoline. This monocyclic aromatic hydrocarbon is important in the petrochemical industry as an reaction intermediate in the production of styrene, the precursor to … See more Ethylbenzene occurs naturally in coal tar and petroleum. The dominant application of ethylbenzene is its role as an intermediate in the production of polystyrene. Catalytic dehydrogenation of … See more Ethylbenzene is produced on a large scale by combining benzene and ethene in an acid-catalyzed chemical reaction: C 6H 6 + C 2H 4 → C 6H 5CH 2CH 3 In 2012, more than 99% of ethylbenzene was produced in this way. Thus, makers of ethylbenzene are … See more • National Pollutant Inventory - Ethybenzene Fact Sheet • NLM Hazardous Substances Databank – Ethylbenzene See more The acute toxicity of ethylbenzene is low, with an LD50 of about 4 grams per kilogram of body weight. The longer term toxicity and carcinogenicity is ambiguous. Eye and throat sensitivity can occur when high level exposure to ethylbenzene in the air occurs. At higher … See more orbit of our solar system

Styrene - NIST

WebTable 4-2. Physical and Chemical Properties of Ethylbenzene Property Information Reference Molecular weight 106.17 Lide 1994 Color Colorless Welch et al. 2005 … Web4.1 Flash Point: 25°F C.C. 4.2 Flammable Limits in Air: 1.0%-7.0% 4.3 Fire Extinguishing Agents: Foam, dry chemical, carbon dioxide 4.4 Fire Extinguishing Agents Not to Be Used: Not pertinent 4.5 Special Hazards of Combustion Products: Not pertinent 4.6 Behavior in Fire: Not pertinent 4.7 Auto Ignition Temperature: 433°F WebApr 14, 2024 · Boiling point 277°F Molecular weight 106.2 Freezing point/melting point-139°F: Vapor pressure: 7 mmHg Flash point: 55°F Vapor density: 3.66 Specific gravity: 0.87 ... Ethyl Benzene 30/a, 6728381 : 8014-179S : … orbit of the eye definition