METHOD FOR HANDLING MANDELIC ACID, AND STABILIZED COMPOSITION COMPRISING MANDELIC ACID

PROBLEM TO BE SOLVED: To provide a method for stably and safely handling a mandelic acid without causing the precipitation of a crystal thereof. SOLUTION: The method for handling mandelic acids powder is characterized by handling the same as a form of a 1 to 4C alcohol solution wherein mandelic acid...

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Bibliographic Details
Main Authors SENBA TAKASHI, AIZAWA RYUJI
Format Patent
LanguageEnglish
Published 20.09.2007
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:PROBLEM TO BE SOLVED: To provide a method for stably and safely handling a mandelic acid without causing the precipitation of a crystal thereof. SOLUTION: The method for handling mandelic acids powder is characterized by handling the same as a form of a 1 to 4C alcohol solution wherein mandelic acid powder is dissolved. Mandelic aid powder is dissolved in the alcohol preferably in a mass ratio of 1.2/1 to 4/1 relative to the alcohol. The volume of the solution is made smaller than that of a commonly available mandelic acid powder, and hence it can be transported and stored compactly. The solution stably remains in a state of solution over a wide range of temperature, and thereby a safe handling method for mandelic acid can be provided. COPYRIGHT: (C)2007,JPO&INPIT
Bibliography:Application Number: JP20060066915