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EC number: 203-742-5
CAS number: 110-16-7
The mean melting temperature of maleic acid is 132.5 °C
Handbook data: 130–131 °C and 138–139 °C.
determination of the melting temperature of the test substance was
performed by the capillary method with hot block heating.
results of the 3 repeat determinations of the melting temperature for
the test substance were: 132.7, 132.4 and 132.4 °C. The mean melting
temperature of maleic acid is
132.5 °C, with a standard deviation of 0.14.
Supporting Handbook data: 130–131 °C and
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