Methanol (data page)

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This page provides supplementary chemical data on methanol.

Video Methanol (data page)

Material Safety Data Sheet

The handling of this chemical may incur notable safety precautions. It is highly recommended that you seek the Material Safety Datasheet (MSDS) for this chemical from a reliable source such as SIRI, and follow its directions. MSDS is available at J.T. Baker and Loba Chemie

Maps Methanol (data page)

Structure and properties

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Thermodynamic properties

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Spectral data

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Vapor pressure of liquid

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:

log₁₀(P) = -(0.05223)a/T + b, where P is in mmHg, T is in kelvins, a = 38324, and b = 8.8017.

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.

Distillation data

References

• Linstrom, Peter J.; Mallard, William G. (eds.); NIST Chemistry WebBook, NIST Standard Reference Database Number 69, National Institute of Standards and Technology, Gaithersburg (MD), http://webbook.nist.gov (sample table of physical properties)

External links

• "Properties of pure Methanol". Chemical Engineering Research Information Center. Retrieved 5 May 2007. 

Except where noted otherwise, data relate to standard ambient temperature and pressure.

Source of the article : Wikipedia