Boiling point definition

Boiling point means the boiling point of a liquid at a pressure of 14.7 pounds per square inch absolute (p.s.i.a.) (760 mm.). For the purposes of this part, where an accurate boiling point is unavailable for the material in question, or for mixtures which do not have a constant boiling point, the 10 percent point of a distillation performed in accordance with the Standard Method of Test for Distillation of Petroleum Products, ASTM D-86-62, may be used as the boiling point of the liquid.
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Boiling point means the temperature at which the vapour pressure of a substance equals the atmospheric or other designated pressure.
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Boiling point means the temperature at which a product exhibits a vapour pressure equal to the atmospheric pressure.
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Examples of Boiling point in a sentence

  • Boiling point at atmospheric pressure: Propane minus 46.0 C Butane minus 5.0 C Specific gravity of liquid at boiling point: TCP date 15th September 2015 Propane 0.58 Butane 0.61 The vessel will deliver and redeliver under vapours/heel of last cargo lpg, minimum of one tank propane (propane heel on board not to be less than on delivery), allowing vessel to present fully cooled and ready to load four (4) tanks propane on delivery and re-delivery.

  • This means heating the water to boiling point: over 100° Celsius;  Boiling point is noticed when bubbles are formed and water turns to gas;  Water must be left in this state for about 2-3 minutes.

  • Boiling point at atmospheric pressure: Propane minus 46.0 C Butane minus 5.0 C Specific gravity of liquid at boiling point: Propane 0.58 Butane 0.61 The vessel will deliver and redeliver under vapours/heel of last cargo lpg, minimum of one tank propane (propane heel on board not to be less than on delivery), allowing vessel to present fully cooled and ready to load four (4) tanks propane on delivery and re-delivery.

  • PHYSICAL DATA Appearance: Usually greenish-black liquid 3 Density: 0.8-1.0 g/cm Boiling point: From ambient temperature to approximately C .


More Definitions of Boiling point

Boiling point means the temperature at which a substance’s vapor pressure is equal to the atmospheric barometric pressure.
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Boiling point means the temperature at which a liquid exerts a vapor pressure of 101.3kPa.
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