Decomposition does not cause pressure build-up in containers. The following osmotic pressure data was obtained for polystyrene in toluene at 25 0 C. Concentration (g/cm 3 x 10 3) Π (cm toluene) 2.56 0.325 3.8 0.545 5.38 0.893 7.8 1.578 8.86 1.856 The density of toluene is 0.8618g/cm 3 and g=981 cm/s 2. a) Calculate the number average molecular weight.

Asked in Chemistry What is the boiling point of toluene? a solution is prepared by mixing 50.0 mL toluene (C6H5CH3 d=0.867 g/mL) with 125 mL Benzene (C6H6 d=0.874 g/mL). In addition, explore hundreds of other calculators including topics such as finance, math, health, fitness, weather, and even transportation. ca. Appearance: Liquid; Formula: C7H8; MW: 92.14; Melting point: -95 (degrees Celcius) Boiling point: 111 (degrees Celcius) Density: 0.866 g/cm3 @ 20; CAS No. : 108-88-3; As well as its formula C7H8, toluene can also be referred to as methylbenzene, phenylmethane and methylbenzol. 110 °C (Toluene) Density 0.86 g/cm3 at 20 °C Water solubility (Not applicable) Molecular weight 64.06 g/mol HANDLING & STORAGE Handling Under exclusion of air and humidity the solution is fairly stable (decomposition rate at 20 °C: abt.

A 28.80 g sample of a solid is placed in a flask. Toluene weighs 0.8669 gram per cubic centimeter or 866.9 kilogram per cubic meter, i.e. Average benzene, toluene, o-xylene and m, p-xylene concentrations in new cars were determined at the level of 11.8 ug/cu m, 82.7 ug/cu m, 21.2 ug/cu m and 89.5 ug/cu m, respectively. The density of toluene is 0.866 g.cm-3 at 20°C. The Steam / Air Mixture Density of Toluene is .

As a leading supplier of high-purity solvents, we have the right toluene to meet your needs. Chemical name: Toluene Material form: Solvent Density (g/cm3): 0.865 - 0.868 Flash Point (°C): 6 °C Molecular weight: 92.14 Molecular formula: C7H8 Chemical purity: …

Density, ρ, has units typically [kg/m3] or [lb/ft3], and is defined by the ratio of the mass to the volume of a substance: ρ = m/V [1] where m = mass, units typically [kg] or [lb] V = volume, units typically [m 3] or [ft 3] Specific weight, γ, has units typically [N/m 3] or [lb f /ft 3 ] is defined by the ratio of the weight to the volume of a substance:

In mice, toluene is eliminated from alveolar air with a biologic half-life of 2.6 hours; elimination from blood and brain occurs with a half-life of 1 hour. The density of toluene is 0.866 g.cm-3 at 20°C. The following osmotic pressure data was obtained for polystyrene in toluene at 25 0 C. Concentration (g/cm 3 x 10 3) Π (cm toluene) 2.56 0.325 3.8 0.545 5.38 0.893 7.8 1.578 8.86 1.856 The density of toluene is 0.8618g/cm 3 and g=981 cm/s 2. a) Calculate the number average molecular weight. Density of Toluene g ml = 0.8669 g/ml. Density of Toluene kg m3 = 866.9 kg/m³. In rats, the mean half-time for toluene uptake from air at 1000 to 3000 ppm was 34 minutes and the half-times for the rapid and slow elimination phases were 6 and 90 minutes, respectively.