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Assignee: Laboratoires Smith Kline & French


Location: Paris, FR
No. of patents: 1

NumberTitleIssue Date
4824664Effervescent couples, histamine H2 -antagonist effervescent compositions containing them and their preparation
The invention relates to an effervescent couple which comprises a mixture of mono-and di-alkali metal citrate as well as to a process for preparing same. The process comprises partially neutralizing citric acid by reacting an alkali metal carbonate or bic...
04/25/1989
 
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