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MF:
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C2H6O6
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Water_Solubility:
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138 g/L (20 ºC)
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Bolling_Point:
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108-109°C
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Exact_Mass:
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126.016441
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More_Info:
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['1 . Appearance 无Water 草酸是Colourless 无臭的透明结晶or White 粉末 2 . Density（g/mL,25℃） α -型1900；β-型1895 3 . Relative vapor density（g/mL,Atmosphere =1）44 ', '4 . Melting point（ºC）α -型1895；β-型182 ', '5 . Boiling point（ºC,Atmospheric pressure）157s ', '6 . Refractive index145560 ', '7 . Vapor pressure（20ºC）<001 mm Hg ', '8 . Solubility 可Soluble in Water Ethanol and Ethyl ether 中。Insoluble in 苯三氯甲烷。 ', '9 相对. Density（20℃，4℃）190017 ', '10气相标准. Combustion heat(焓)(kJ·mol-1)-34125 ', '11气相标准声称热(焓)( kJ·mol-1) -73203 ', '12晶相相标准. Combustion heat(焓)(kJ·mol-1)-24292 ', '13晶相标准声称热(焓)( kJ·mol-1)-82994 ', '14晶相标准熵(J·mol-1·K-1) 1156 ', '15晶相标准热熔(J·mol-1·K-1)1159']
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Melting_Point:
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104-106 °C(lit.)
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PSA:
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93.06000
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Vapor_Density:
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4.4 (vs air)
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Flash_Point:
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157°C
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Density:
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1,65 g/cm3
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Molecular_Structure:
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['1 . Molar refractive index 1444 ', '2 . Molar volume 508 ', '3 . Parachor （902K）1553 ', '4 . Surface tension 873 ', '5 . Polarizability 572']
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FW:
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126.065
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Computational_Chemistry:
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['1 . Hydrogen Bond Donor Count 4 ', '2 . Hydrogen Bond Acceptor Count 6 ', '3 . Rotatable Bond Count 1 ', '4 . TPSA 766 ', '5 . Heavy Atom Count 8 ', '6 . Topological Polar Surface Area 0 ', '7 . Complexity 715 ', '8 . Isotope Atom Count 0 ', '9 . Defined Atom Stereocenter Count 0 ', '10 . Undefined Atom Stereocenter Count 0 ', '11 . Defined Bond Stereocenter Count 0 ', '12 . Undefined Bond Stereocenter Count 0 ', '13 . Covalently-Bonded Unit Count 3']
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