PROCESS FOR PREPARING PURIFIED LLASCORBIC ACIDD22SULFATE DIALKALISALTS

PURPOSE:An easy process for purifying L-ascobic acid-2-sulfate dialkali salts of high purity by crystallizing them from a special solvent mixture.

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Bibliographic Details
Main Authors HAYASHI EIICHI, NEZU MASAO, SATOU HIROSHIGE, HARAKAWA MICHIO
Format Patent
LanguageEnglish
Published 24.02.1977
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Summary:PURPOSE:An easy process for purifying L-ascobic acid-2-sulfate dialkali salts of high purity by crystallizing them from a special solvent mixture.
Bibliography:Application Number: JP19750099891