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This page provides supplementary chemical data on [[methanol]].
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== Material Safety Data Sheet == <!-- KEEP this header, it is linked to from the infobox on the main article page -->
 
The handling of this chemical may incur notable safety precautions. It is highly recommended that you seek the Material Safety Datasheet ([[Material safety data sheet|MSDS]]) for this chemical from a reliable source  such as [http://www.siri.org/msds/index.php SIRI], and follow its directions. MSDS is available at [http://hazard.com/msds/mf/baker/baker/files/m2015.htm J.T. Baker] and [http://www.lobachemie.com/lab-chemical-msds/MSDS-METHANOL-CASNO-67-56-1-0200A-EN.aspx Loba Chemie]
 
== Structure and properties == <!-- KEEP this header, it is linked to from the infobox on the main article page -->
 
{| border="1" cellspacing="0" cellpadding="3" style="margin: 0 0 0 0.5em; background: #FFFFFF; border-collapse: collapse; border-color: #C0C090;"
! {{chembox header}} | Structure and properties
|-
| [[Index of refraction]], ''n''<sub>D</sub>
| 1.328 at 20°C
|-
| [[Dielectric constant]], ε<sub>r</sub>
| 32.66 at 20°C <!-- Please omit if not applicable -->
|-
| [[Bond strength (chemistry)|Bond strength]]
| ? <!-- Specify which bond. Please omit if not applicable -->
|-
| [[Bond length]]
| ? <!-- Specify which bond. Please omit if not applicable -->
|-
| [[Bond angle]]
| all 109.5° <!-- Specify which angle, e.g. Cl-P-O. Please omit if not applicable -->
|-
| [[Magnetic susceptibility]]<ref>[http://nmr.chem.umn.edu/ResReports/NMR002.html NMR-002: Sample Devices and Magnetic Susceptibility<!-- Bot generated title -->]</ref>
| 5.3×10<sup>−7</sup> cm<sup>3</sup>·g<sup>−1</sup>
|-
| [[Surface tension]]
| 22.5 dyn/cm at 20°C
|-
| [[Viscosity]]<ref name="Lange1669">''Lange's Handbook of Chemistry'', 10th ed. pp1669-1674</ref>
| 0.808 mPa·s at 0°C<br>0.690 mPa·s at 10°C<br>0.593 mPa·s at 20°C<br>0.449 mPa·s at 40°C<br>0.349 mPa·s at 60°C
|-
|}
 
== Thermodynamic properties == <!-- KEEP this header, it is linked to from the infobox on the main article page -->
 
{| border="1" cellspacing="0" cellpadding="6" style="margin: 0 0 0 0.5em; background: #FFFFFF; border-collapse: collapse; border-color: #C0C090;"
! {{chembox header}} | Phase behavior
|-
| [[Triple point]]
| 175.5 K (&minus;97.7 °C), ? Pa
|-
| [[Critical point (thermodynamics)|Critical point]]
| 513 K (240 °C), 78.5 atm
|-
| [[Standard enthalpy change of fusion|Std enthalpy change<br/>of fusion]], Δ<sub>fus</sub>''H''<sup><s>o</s></sup>
| 3.1773 kJ/mol
|-
| [[Standard entropy change of fusion|Std entropy change<br/>of fusion]], Δ<sub>fus</sub>''S''<sup><s>o</s></sup>
| 18.1 J/(mol·K)
|-
| [[Standard enthalpy change of vaporization|Std enthalpy change<br/>of vaporization]], Δ<sub>vap</sub>''H''<sup><s>o</s></sup>
| +35.278 kJ/mol
|-
| [[Standard entropy change of vaporization|Std entropy change<br/>of vaporization]], Δ<sub>vap</sub>''S''<sup><s>o</s></sup>
| 113 J/(mol·K)
|-
! {{chembox header}} | Solid properties
|-
| [[Standard enthalpy change of formation|Std enthalpy change<br/>of formation]], Δ<sub>f</sub>''H''<sup><s>o</s></sup><sub>solid</sub>
| ? kJ/mol
|-
| [[Standard molar entropy]],<br/>''S''<sup><s>o</s></sup><sub>solid</sub>
| ? J/(mol K)
|-
| [[Heat capacity]], ''c<sub>p</sub>''
| ? J/(mol K)
|-
! {{chembox header}} | Liquid properties
|-
| [[Standard enthalpy change of formation|Std enthalpy change<br/>of formation]], Δ<sub>f</sub>''H''<sup><s>o</s></sup><sub>liquid</sub>
| &minus;238.4 kJ/mol
|-
| [[Standard molar entropy]],<br/>''S''<sup><s>o</s></sup><sub>liquid</sub>
| 127.2 J/(mol K)
|-
| [[Enthalpy of combustion]] Δ<sub>c</sub>''H''<sup><s>o</s></sup>
| –715.0 kJ/mol
|-
| [[Heat capacity]], ''c<sub>p</sub>''
| 79.5 J/(mol K)
|-
! {{chembox header}} | Gas properties
|-
| [[Standard enthalpy change of formation|Std enthalpy change<br/>of formation]], Δ<sub>f</sub>''H''<sup><s>o</s></sup><sub>gas</sub>
| -201.3 kJ/mol
|-
| [[Standard molar entropy]],<br/>''S''<sup><s>o</s></sup><sub>gas</sub>
| 239.9 J/(mol K)
|-
| [[Heat capacity]],<ref name="lange1525">''Lange's Handbook of Chemistry'' 10th ed, pp 1525-1528</ref><ref name="crc1582">''CRC Handbook of Chemistry and Physics'' 44th ed. pp 2582-2584</ref> ''c<sub>p</sub>''
| 52.29 J/(mol K) at 77°C<br>61.43 J/(mol K) at 100-223°C
|-
| [[Heat capacity ratio]],<ref name="lange1525"/><ref name="crc1582"/><br> ''γ'' = ''c<sub>p</sub>''/''c<sub>v</sub>''
| 1.203 at 77°C
|-
| [[van der Waals equation|van der Waals' constants]]<ref name="lange1522">''Lange's Handbook of Chemistry'' 10th ed, pp 1522-1524</ref>
| a = 964.9 L<sup>2</sup> kPa/mol<sup>2</sup><br> b = 0.06702 liter per mole
|-
|}
 
== Spectral data == <!-- KEEP this header, it is linked to from the infobox on the main article page -->
 
{| border="1" cellspacing="0" cellpadding="3" style="margin: 0 0 0 0.5em; background: #FFFFFF; border-collapse: collapse; border-color: #C0C090;"
! {{chembox header}} | [[UV/VIS spectroscopy|UV-Vis]]
|-
| [[Lambda-max|&lambda;<sub>max</sub>]]
| ? [[Nanometre|nm]]
|-
| [[molar absorptivity|Extinction coefficient]], ε
| ?
|-
! {{chembox header}} | [[Infrared|IR]]
|-
| Major absorption bands<ref name="aist">{{Cite web| url=http://www.aist.go.jp/RIODB/SDBS/cgi-bin/cre_index.cgi | title= Spectral Database for Organic Compounds |publisher= [[National Institute of Advanced Industrial Science and Technology|Advanced Industrial Science and Technology]] | format=Queriable database| accessdate=9 June 2007}}</ref>
|
{|
|-
| colspan="2" align="center" | (liquid film)
|-
! Wave number !! transmittance
|-
| 3347&nbsp;cm<sup>&minus;1</sup> || 6%
|-
| 3336&nbsp;cm<sup>&minus;1</sup> || 8%
|-
| 2945&nbsp;cm<sup>&minus;1</sup> || 18%
|-
| 2833&nbsp;cm<sup>&minus;1</sup> || 22%
|-
| 2522&nbsp;cm<sup>&minus;1</sup> || 77%
|-
| 2046&nbsp;cm<sup>&minus;1</sup> || 84%
|-
| 1460&nbsp;cm<sup>&minus;1</sup> || 47%
|-
| 1116&nbsp;cm<sup>&minus;1</sup> || 62%
|-
| 1030&nbsp;cm<sup>&minus;1</sup> || 4%
|-
| 662&nbsp;cm<sup>&minus;1</sup> || 58%
|}
|-
! {{chembox header}} | [[NMR Spectroscopy|NMR]]
|-
| [[Proton NMR]] <!-- Link to image of spectrum -->
| 3.97 ppm, 3.417 ppm<ref name= aist/>
|-
| [[Carbon-13 NMR]] <!-- Link to image of spectrum -->
| 50.05 ppm<ref name= aist/>
|-
| Other NMR data <!-- Insert special data e.g. <sup>19</sup>F chem. shifts, omit if not used -->
| &nbsp;
|-
! {{chembox header}} | [[Mass Spectrometry|MS]]
|-
| Masses of <br>main fragments
| &nbsp; <!-- Give list of major fragments -->
|-
|}
 
==Vapor pressure of liquid==
{|
|-
|
{| border="1" cellspacing="0" cellpadding="6" style="margin: 0 0 0 0.5em; background: white; border-collapse: collapse; border-color: #C0C090;"
|-
| {{chembox header}} | '''P in mm Hg'''
| 1 || 10 || 40 || 100 || 400 || 760 || 1520 || 3800 || 7600 || 15200 || 30400|| 45600
|-
| {{chembox header}} | '''T in °C'''
| –44.0 || –16.2 || 5.0 || 21.2 || 49.9 || 64.7 || 84.0 || 112.5 || 138.0 || 167.8 || 203.5 || 224.0
|}<br>
Table data obtained from ''CRC Handbook of Chemistry and Physics'' 44th ed.
|-
|
{|
|
[[Image:MeOHvaporpressureL.png|thumb|283px|left|Methanol vapor pressure vs. temperature. Uses Antoine's equation: <math>\scriptstyle P_{mmHg} = 10^{7.87863 - \frac {1473.11} {230.0+T}}</math> from ''Lange's Handbook of Chemistry'' 10th ed.]]
|
[[Image:MeOHlogVaporpressure.png|thumb|508px|left|Log<sub>10</sub> of methanol vapor pressure vs. temperature. Uses Antoine's equation: <math>\scriptstyle \log_{10} {P_{mmHg}} = 7.87863 - \frac {1473.11} {230.0+T}</math> from ''Lange's Handbook of Chemistry'' 10th ed.]]
|}
|}
Here is a similar formula from the 67th edition of the CRC handbook. Note that the form of this formula as given is a fit to the Clausius-Clapeyron equation, which is a good theoretical starting point for calculating saturation vapor pressures:
:log<sub>10</sub>(P) = -(0.05223)''a''/''T'' + ''b'', where ''P'' is in mmHg, ''T'' is in kelvins, ''a'' = 38324, and ''b'' = 8.8017.
{{Clear}}
 
==Properties of aqueous methanol solutions==
Data obtained from ''Lange's Handbook of Chemistry'', 10th ed. and ''CRC Handbook of Chemistry and Physics'' 44th ed. The annotation, ''d a''°C/''b''°C, indicates density of solution at temperature ''a'' divided by density of pure water at temperature ''b'' known as specific gravity. When temperature ''b'' is 4°C, density of water is 0.999972 g/mL.
 
{| border="1" cellspacing="0" cellpadding="6" style="margin: 0 0 0 0.5em; background: white; border-collapse: collapse; border-color: #C0C090;"
|- {{chembox header}}
! % wt<br>methanol || % vol<br>methanol || ''d'' 15.6°C/4°C || ''d'' 0°C/4°C || ''d'' 10°C/4°C || ''d'' 20°C/4°C || freezing<br>temp °C
|-
| 0 || 0 || 0.99908 || 0.99984|| 0.99970 || 0.99820 || 0.0
|-
| 1 || 1.25 || 0.99728 || 0.9981 || 0.9980 || 0.9965 ||
|-
| 2 || 2.50 || 0.99543 || 0.9963 || 0.9962 || 0.9943 ||
|-
| 3 || 3.75 || 0.99370 || 0.9946 || 0.9945 || 0.9931 ||
|-
| 3.9 || 5 || 0.9938 || || || || –2.2
|-
| 4 || 4.99 || 0.99198 || 0.9930 || 0.9929 || 0.9914 ||
|-
| 5 || 6.22 || 0.99029 || 0.9914 || 0.9912 || 0.9896 ||
|-
| 6 || 7.45 || 0.98864 || 0.9899 || 0.9896 || 0.9880 ||
|-
| 7 || 8.68 || 0.98701 || 0.9884 || 0.9881 || 0.9863 ||
|-
| 8 || 9.91 || 0.98547 || 0.9870 || 0.9865 || 0.9847 ||
|-
| 8.1 || 10 || 0.9872 || || || || –5.0
|-
| 9 || 11.13 || 0.98547 || 0.9856 || 0.9849 || 0.9831 ||
|-
| 10 || 12.35 || 0.98241 || 0.9842 || 0.9834 || 0.9815 ||
|-
| 11 || 13.56 || 0.98093 || 0.9829 || 0.9820 || 0.9799 ||
|-
| 12 || 14.77 || 0.97945 || 0.9816 || 0.9805 || 0.9784 ||
|-
| 12.2 || 15 || 0.9810 || || || || –8.3
|-
| 13 || 15.98 || 0.97802 || 0.9804 || 0.9791 || 0.9768 ||
|-
| 14 || 17.18 || 0.97660 || 0.9792 || 0.9778 || 0.9754 ||
|-
| 15 || 18.38 || 0.97518 || 0.9780 || 0.9764 || 0.9740 ||
|-
| 16 || 19.58 || 0.97377 || 0.9769 || 0.9751 || 0.9725 ||
|-
| 16.4 || 20 || 0.975 || || || || –11.7
|-
| 17 || 20.77 || 0.97237 || 0.9758 || 0.9739 || 0.9710 ||
|-
| 18 || 21.96 || 0.97096 || 0.9747 || 0.9726 || 0.9696 ||
|-
| 19 || 23.15 || 0.96955 || 0.9736 || 0.9713 || 0.9681 ||
|-
| 20 || 24.33 || 0.96814 || 0.9725 || 0.9700 || 0.9666 ||
|-
| 20.6 || 25 || 0.968 || || || || –15.6
|-
| 21 || 25.51 || 0.96673 || 0.9714 || 0.9687 || 0.9651 ||
|-
| 22 || 26.69 || 0.96533 || 0.9702 || 0.9673 || 0.9636 ||
|-
| 23 || 27.86 || 0.96392 || 0.9690 || 0.9660 || 0.9622 ||
|-
| 24 || 29.03 || 0.96251 || 0.9678 || 0.9646 || 0.9607 ||
|-
| 24.9 || 30 || 0.964 || || || || –20.0
|-
| 25 || 30.19 || 0.96108 || 0.9666 || 0.9632 || 0.9592 ||
|-
| 26 || 31.35 || 0.95963 || 0.9654 || 0.9628 || 0.9576 ||
|-
| 27 || 32.51 || 0.95817 || 0.9642 || 0.9604 || 0.9562 ||
|-
| 28 || 33.66 || 0.95668 || 0.9629 || 0.9590 || 0.9546 ||
|-
| 29 || 34.81 || 0.95518 || 0.9616 || 0.9575 || 0.9531 ||
|-
| 29.2 || 35 || 0.957 || || || || –25.0
|-
| 30 || 35.95 || 0.95366 || 0.9604 || 0.9560 || 0.9515 ||
|-
| 31 || 37.09 || 0.95213 || 0.9590 || 0.9546 || 0.9499 ||
|-
| 32 || 38.22 || 0.95056 || 0.9576 || 0.9531 || 0.9483 ||
|-
| 33 || 39.35 || 0.94896 || 0.9563 || 0.9516 || 0.9466 ||
|-
| 33.6 || 40 || 0.950 || || || || –30.0
|-
| 34 || 40.48 || 0.94734 || 0.9549 || 0.9500 || 0.9450 ||
|-
| 35 || 41.59 || 0.94570 || 0.9534 || 0.9484 || 0.9433 ||
|-
| 36 || 42.71 || 0.94404 || 0.9520 || 0.9469 || 0.9416 ||
|-
| 37 || 43.82 || 0.94237 || 0.9505 || 0.9453 || 0.9398 ||
|-
| 38 || 44.92 || 0.94067 || 0.9490 || 0.9437 || 0.9381 || –35.6
|-
| 39 || 46.02 || 0.93894 || 0.9475 || 0.9420 || 0.9363 ||
|-
| 40 || 47.11 || 0.93720 || 0.9459 || 0.9403 || 0.9345 ||
|-
| 41 || 48.20 || 0.93543 || 0.9443 || 0.9387 || 0.9327 ||
|-
| 42 || 49.28 || 0.93365 || 0.9427 || 0.9370 || 0.9309 ||
|-
| 43 || 50.35 || 0.93185 || 0.9411 || 0.9352 || 0.9290 ||
|-
| 44 || 51.42 || 0.93001 || 0.9395 || 0.9334 || 0.9272 ||
|-
| 45 || 52.49 || 0.92815 || 0.9377 || 0.9316 || 0.9252 ||
|-
| 46 || 53.54 || 0.92627 || 0.9360 || 0.9298 || 0.9234 ||
|-
| 47 || 54.60 || 0.92436 || 0.9342 || 0.9279 || 0.9214 ||
|-
| 48 || 55.64 || 0.92242 || 0.9324 || 0.9260 || 0.9196 ||
|-
| 49 || 56.68 || 0.92048 || 0.9306 || 0.9240 || 0.9176 ||
|-
| 50 || 57.71 || 0.91852 || 0.9287 || 0.9221 || 0.9156 ||
|-
| 51 || 58.74 || 0.91653 || 0.9269 || 0.9202 || 0.9135 ||
|-
| 52 || 59.76 || 0.91451 || 0.9250 || 0.9182 || 0.9114 ||
|-
| 53 || 60.77 || 0.91248 || 0.9230 || 0.9162 || 0.9094 ||
|-
| 54 || 61.78 || 0.91044 || 0.9211 || 0.9142 || 0.9073 ||
|-
| 55 || 62.78 || 0.90839 || 0.9191 || 0.9122 || 0.9052 ||
|-
| 56 || 63.78 || 0.90631 || 0.9172 || 0.9101 || 0.9032 ||
|-
| 57 || 64.77 || 0.90421 || 0.9151 || 0.9080 || 0.9010 ||
|-
| 58 || 65.75 || 0.90210 || 0.9131 || 0.9060 || 0.8988 ||
|-
| 59 || 66.73 || 0.89996 || 0.9111 || 0.9039 || 0.8968 ||
|-
| 60 || 67.69 || 0.89781 || 0.9090 || 0.9018 || 0.8946 ||
|-
| 61 || 68.65 || 0.89563 || 0.9068 || 0.8998 || 0.8924 ||
|-
| 62 || 69.61 || 0.89341 || 0.9046 || 0.8977 || 0.8902 ||
|-
| 63 || 70.55 || 0.89117 || 0.9024 || 0.8955 || 0.8879 ||
|-
| 64 || 71.49 || 0.88890 || 0.9002 || 0.8933 || 0.8856 ||
|-
| 65 || 72.42 || 0.88662 || 0.8980 || 0.8911 || 0.8834 ||
|-
| 66 || 73.34 || 0.88433 || 0.8958 || 0.8888 || 0.8811 ||
|-
| 67 || 74.26 || 0.88203 || 0.8935 || 0.8865 || 0.8787 ||
|-
| 68 || 75.17 || 0.87971 || 0.8913 || 0.8842 || 0.8763 ||
|-
| 69 || 76.08 || 0.87739 || 0.8891 || 0.8818 || 0.8738 ||
|-
| 70 || 76.98 || 0.87507 || 0.8869 || 0.8794 || 0.8715 ||
|-
| 71 || 77.86 || 0.87271 || 0.8847 || 0.8770 || 0.8690 ||
|-
| 72 || 78.75 || 0.87033 || 0.8824 || 0.8747 || 0.8665 ||
|-
| 73 || 79.62 || 0.86792 || 0.8801 || 0.8724 || 0.8641 ||
|-
| 74 || 80.48 || 0.86546  || 0.8778 || 0.8699 || 0.8616 ||
|-
| 75 || 81.34 || 0.86300  || 0.8754 || 0.8676 || 0.8592 ||
|-
| 76 || 82.18 || 0.86051  || 0.8729 || 0.8651 || 0.8567 ||
|-
| 77 || 83.02 || 0.85801  || 0.8705 || 0.8626 || 0.8542 ||
|-
| 78 || 83.86 || 0.85551  || 0.8680 || 0.8602 || 0.8518 ||
|-
| 79 || 84.68 || 0.85300  || 0.8657 || 0.8577 || 0.8494 ||
|-
| 80 || 85.50 || 0.85048  || 0.8634 || 0.8551 || 0.8469 ||
|-
| 81 || 86.31 || 0.84794  || 0.8610 || 0.8527 || 0.8446 ||
|-
| 82 || 87.11 || 0.84536  || 0.8585 || 0.8501 || 0.8420 ||
|-
| 83 || 87.90 || 0.84274  || 0.8560 || 0.8475 || 0.8394 ||
|-
| 84 || 88.68 || 0.84009  || 0.8535 || 0.8449 || 0.8366 ||
|-
| 85 || 89.45 || 0.83742  || 0.8510 || 0.8422 || 0.8340 ||
|-
| 86 || 90.21 || 0.83475  || 0.8483 || 0.8394 || 0.8314 ||
|-
| 87 || 90.97 || 0.83207  || 0.8456 || 0.8367 || 0.8286 ||
|-
| 88 || 91.72 || 0.82937  || 0.8428 || 0.8340 || 0.8258 ||
|-
| 89 || 92.46 || 0.82667  || 0.8400 || 0.8314 || 0.8230 ||
|-
| 90 || 93.19 || 0.82396  || 0.8374 || 0.8287 || 0.8202 ||
|-
| 91 || 93.92 || 0.82124  || 0.8347 || 0.8261 || 0.8174 ||
|-
| 92 || 94.63 || 0.81849  || 0.8320 || 0.8234 || 0.8146 ||
|-
| 93 || 95.33 || 0.81568  || 0.8293 || 0.8208 || 0.8118 ||
|-
| 94 || 96.02 || 0.81285  || 0.8266 || 0.8180 || 0.8090 ||
|-
| 95 || 96.70 || 0.80999  || 0.8240 || 0.8152 || 0.8062 ||
|-
| 96 || 97.37 || 0.80713  || 0.8212 || 0.8124 || 0.8034 ||
|-
| 97 || 98.04 || 0.80428  || 0.8186 || 0.8096 || 0.8005 ||
|-
| 98 || 98.70 || 0.80143  || 0.8158 || 0.8068 || 0.7976 ||
|-
| 99 || 99.35 || 0.79859  || 0.8130 || 0.8040 || 0.7948 ||
|-
| 100 || 100 || 0.79577  || 0.8102 || 0.8009 || 0.7917 || –97.8
|- {{chembox header}}
! % wt<br>methanol || % vol<br>methanol || ''d'' 15.6°C/4°C || ''d'' 0°C/4°C || ''d'' 10°C/4°C || ''d'' 20°C/4°C || freezing<br>temp °C
|}{{Clear}}
 
==Distillation data==
{|
|- valign="top"
|
{| border="1" cellspacing="0" cellpadding="6" style="margin: 0 0 0 0.5em; background: white; border-collapse: collapse; border-color: #C0C090;"
|-
| bgcolor="#D0D0D0" align=center colspan="3" | '''Vapor-Liquid Equilibrium<br>of Methanol/Water'''<ref name="cheric">{{Cite web|url=http://www.cheric.org/research/kdb/hcvle/hcvle.php|title=Binary Vapor-Liquid Equilibrium Data|publisher=Chemical Engineering Research Information Center|format=Queriable database|accessdate=7 May 2007}}</ref><br>''P'' = 760&nbsp;mm Hg; ''T'' =  72.4°C - 100.0°C
|- {{chembox header}}
! rowspan="2" | BP<br>Temp.<br>°C
! colspan="2" | % by mole methanol
|- {{chembox header}}
! liquid !! vapor
|-
| 100.00 || 0.0 || 0.0
|-
| 99.25 || 0.5840 || 4.5705
|-
| 96.9 || 1.2 || 11.4
|-
| 95.7 || 2.6 || 15.7
|-
| 92.2 || 5.0 || 29.3
|-
| 90.15 || 7.38 || 36.65
|-
| 87.5 || 10.2 || 43.0
|-
| 86.50 || 11.76 || 48.55
|-
| 84.8 || 14.0 || 51.4
|-
| 84.3 || 15.0 || 52.2
|-
| 82.9 || 17.5 || 56.0
|-
| 81.5 || 20.0 || 59.0
|-
| 78.0 || 30.0 || 67.5
|-
| 75.4 || 40.0 || 73.5
|-
| 73.7 || 47.3 || 76.5
|-
| 72.6 || 52.6 || 79.4
|-
| 72.4 || 54.0 || 80.1
|-
|}
| &nbsp; &nbsp;
|
{| border="1" cellspacing="0" cellpadding="6" style="margin: 0 0 0 0.5em; background: white; border-collapse: collapse; border-color: #C0C090;"
|-
| bgcolor="#D0D0D0" align=center colspan="3" | '''Vapor-Liquid Equilibrium<br>of Methanol/Water'''<ref name="cheric"/><br>''P'' = 760&nbsp;mm Hg; ''T'' =  64.6°C - 72.0°C
|- {{chembox header}}
! rowspan="2" | BP<br>Temp.<br>°C
! colspan="2" | % by mole methanol
|- {{chembox header}}
! liquid !! vapor
|-
| 72.0 || 56.5 || 80.5
|-
| 71.5 || 58.5 || 81.6
|-
| 71.4 || 60.0 || 83.1
|-
| 70.6 || 66.2 || 85.7
|-
| 69.9 || 67.5 || 86.5
|-
| 69.6 || 70.0 || 87.4
|-
| 69.1 || 71.4 || 87.8
|-
| 67.8 || 80.0 || 91.8
|-
| 66.9 || 85.0 || 93.0
|-
| 66.50 || 88.08 || 94.17
|-
| 66.2 || 89.0 || 95.6
|-
| 66.1 || 90.0 || 96.1
|-
| 65.7 || 92.0 || 96.5
|-
| 65.4 || 95.0 || 98.1
|-
| 64.95 || 96.57 || 95.69
|-
| 64.70 || 98.71 || 97.78
|-
| 64.6 || 100.0 || 100.0
|-
|}
| &nbsp; &nbsp;
|
{| border="1" cellspacing="0" cellpadding="6" style="margin: 0 0 0 0.5em; background: white; border-collapse: collapse; border-color: #C0C090;"
|-
| bgcolor="#D0D0D0" align=center colspan="3" | '''Vapor-Liquid Equilibrium<br>of Methanol/Ethanol'''<ref name="cheric"/><br>''P'' = 760&nbsp;mm Hg
|- {{chembox header}}
! rowspan="2" | BP<br>Temp.<br>°C
! colspan="2" | % by mole methanol
|- {{chembox header}}
! liquid !! vapor
|-
| 78.3 || 0.0 || 0.0
|-
| 76.6 || 13.4 || 18.3
|-
| 75.0 || 24.2 || 32.6
|-
| 73.6 || 32.0 || 42.8
|-
| 72.3 || 40.1 || 52.9
|-
| 71.7 || 43.5 || 56.6
|-
| 70.0 || 54.2 || 67.6
|-
| 68.6 || 65.2 || 75.9
|-
| 67.7 || 72.8 || 81.3
|-
| 66.9 || 79.0 || 85.8
|-
| 66.6 || 81.4 || 87.5
|-
| 65.8 || 87.3 || 91.9
|-
| 65.6 || 91.0 || 93.7
|-
| 64.6 || 100.0 || 100.0
|-
|}
|}
 
==References==
{{Reflist}}
* {{nist}} ([http://webbook.nist.gov/cgi/fluid.cgi?Action=Load&ID=C67561&Type=IsoBar&P=1&THigh=100&TLow=-40&TInc=10&RefState=DEF&TUnit=C&PUnit=bar&DUnit=mol%2Fl&HUnit=kJ%2Fmol&WUnit=m%2Fs&VisUnit=cP&STUnit=N%2Fm7 sample table of physical properties])
 
==External links==
*{{Cite web|url=http://www.cheric.org/research/kdb/hcprop/showprop.php?cmpid=817|title=Properties of pure Methanol|publisher=Chemical Engineering Research Information Center|accessdate=5 May 2007}}
 
Except where noted otherwise, data relate to [[standard ambient temperature and pressure]].
 
[[wikipedia:Chemical infobox|Disclaimer]] applies.
{{Use dmy dates|date=September 2010}}
 
{{DEFAULTSORT:Methanol (Data Page)}}
[[Category:Chemical data pages]]

Latest revision as of 16:21, 1 January 2015

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