Изооктиловый спирт
Модераторы: Ecolog-Julia, Лёха, masm0, Kotucheny
Изооктиловый спирт
Уважаемые экологи, рассчитывая по новополоцкой методике выбросы из резервуаров, в которые принимается и где хранится 2-этилгексанол (изооктиловый спирт), код 1050, столкнулась с проблемой: нигде не могу найти значения опытных коэффициентов, давления насыщенных паров и т.д. для этого вещества. Может быть кто-нибудь подскажет где найти эти данные? Очень надо...
Re: Изооктиловый спирт
Molecular Weight: 172.27
Conversion Factor:
1 ppm = 7.03 mg/m3; 1 mg/m3 = 0.14 ppm at 25 deg C (calculated)
Melting Point: -80 deg C (-112 deg F) (14,15,17)
Boiling Point: 199 deg C (390 deg F) (12,14,15,17)
Relative Density (Specific Gravity): 0.872 at 20 deg C (14,15); 0.869 at 25 deg C (18) (water = 1)
Solubility in Water: Very slightly soluble (9.84 mg/100 mL at 25 deg C ) (19)
Solubility in Other Liquids: Very soluble in ethanol, diethyl ether and oils (8,14)
Coefficient of Oil/Water Distribution (Partition Coefficient): Log P(oct) = 3.74 (estimated) (20)
pH Value: Not applicable
Acidity: Probably neutral
Viscosity-Dynamic: Not available
Surface Tension: Not available
Vapour Density: 5.93 (air = 1)
Vapour Pressure: 0.031 kPa (0.23 mm Hg) at 25 deg C (from experimentally derived coefficients) (8,17,18,19)
Saturation Vapour Concentration: 300 ppm (0.03%) at 25 deg C (calculated)
Evaporation Rate: Not available
SECTION 10. STABILITY AND REACTIVITY
Conversion Factor:
1 ppm = 7.03 mg/m3; 1 mg/m3 = 0.14 ppm at 25 deg C (calculated)
Melting Point: -80 deg C (-112 deg F) (14,15,17)
Boiling Point: 199 deg C (390 deg F) (12,14,15,17)
Relative Density (Specific Gravity): 0.872 at 20 deg C (14,15); 0.869 at 25 deg C (18) (water = 1)
Solubility in Water: Very slightly soluble (9.84 mg/100 mL at 25 deg C ) (19)
Solubility in Other Liquids: Very soluble in ethanol, diethyl ether and oils (8,14)
Coefficient of Oil/Water Distribution (Partition Coefficient): Log P(oct) = 3.74 (estimated) (20)
pH Value: Not applicable
Acidity: Probably neutral
Viscosity-Dynamic: Not available
Surface Tension: Not available
Vapour Density: 5.93 (air = 1)
Vapour Pressure: 0.031 kPa (0.23 mm Hg) at 25 deg C (from experimentally derived coefficients) (8,17,18,19)
Saturation Vapour Concentration: 300 ppm (0.03%) at 25 deg C (calculated)
Evaporation Rate: Not available
SECTION 10. STABILITY AND REACTIVITY