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More_Info:
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['1 . Appearance White 颗粒or 结晶性粉末，无臭or 稍有特异臭。 ', '2 . Density（g/mL,25/4℃）不确定 ', '3 . Relative vapor density（g/mL,Atmosphere =1）不确定 ', '4 . Melting point（ºC）不确定 ', '5 . Boiling point（ºC,067kpaor 5 mmHg）不确定 ', '6 . Refractive index不确定 ', '7 . Flash point（ºC）不确定 ', '8 . Specific rotation（ºC）不确定 ', '9 . Spontaneous ignition point or ignition temperature（ºC）不确定 ', '10 . Vapor pressure（kPa,25ºC）不确定 ', '11 . Saturated vapor pressure（kPa,60ºC）不确定 ', '12 . Combustion heat（KJ/mol）不确定 ', '13 . Critical temperature（ºC）不确定 ', '14 . Critical pressure（KPa）不确定 ', '15 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient 不确定 ', '16 . Upper limit of explosion（%,V/V）不确定 ', '17 . Lower limit of explosion（%,V/V）不确定 ', '18 . Solubility 易Soluble in Water （40%），难Soluble in 醇醚等。有吸湿性。由于丙酸是人体正常代谢的中间物，故安全无毒。其一Water 物为Colourless 单斜晶系片状结晶。易Soluble in Water ，微Soluble in Ethanol and 甲醇，几乎Insoluble in 丙酮and 苯。在潮湿Atmosphere 中易潮解，加热to 120℃时失去结晶Water ，200～210℃时发生相变，330～340℃分解为碳酸钙。']
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Computational_Chemistry:
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['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :4 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 803 ', '7. Heavy Atom Count :11 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :346 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :3']
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