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Freezing point (°C) K f (°C⋅kg/mol) ... Ethylene glycol: 1.11 197.3 2.26 −12.9 –3.11 ... Ethylene Dichloride: 1.25 83.5 −35 [7]
Mixing solvents creates cooling baths with variable freezing points. Temperatures between approximately −78 °C and −17 °C can be maintained by placing coolant into a mixture of ethylene glycol and ethanol, [1] while mixtures of methanol and water span the −128 °C to 0 °C temperature range.
Ethylene glycol-10 Ice: Acetone-10 1 to 1 ratio of acetone to ice. Liquid N 2: Cycloheptane-12 Dry ice: Benzyl alcohol-15 Dry ice: Ethylene glycol-15 Ice: Sodium chloride-20 1 to 3 ratio of salt to ice. Dry ice: Tetrachloroethylene-22 Dry ice: Carbon Tetrachloride-23 Dry ice: 1,3-Dichlorobenzene-25 Dry ice: o-Xylene-29 Liquid N 2: Bromobenzene ...
$5.99 at Amazon. Additional Tips For Smart Food Storage. Food should always be frozen at the peak of its ripeness/freshness. Some types of food do not freeze well, including raw eggs in their ...
See also "Typical Freezing and Boiling Points of Aqueous Solutions of ... Vapor–liquid equilibrium for ethylene glycol/methanol [3] P = 760 mmHg BP temp. °C % by ...
Freezing keeps food safe to eat indefinitely, ... Search Recipes. Backyard Tea. Avocado Ice Pops. Baby Beet Sorbet. Sweet Potato Pie. Sweet Vanilla Pretzel Ties. Sweet Potato Waffles with Whipped ...
The ethylene glycol either gains energy from the source (lake, ocean, water well) or dissipates heat to the sink, depending on whether the system is being used for heating or cooling. Pure ethylene glycol has a specific heat capacity about one half that of water. So, while providing freeze protection and an increased boiling point, ethylene ...
The toxic effects of ingesting ethylene glycol occur because it is converted by the liver into 4 other chemicals that are much more toxic. The lethal dose of pure ethylene glycol is 1.4 ml/kg (3 US fluid ounces (90 ml) is lethal to a 140-pound (64 kg) person) but is much less lethal if treated within an hour. [9] (see Ethylene glycol poisoning).