English | German | |
---|---|---|
Patent | ||
Patent | ammonium compound | Ammoniumverbindung |
Environment | ||
Environment | ammonium compound | Ammoniumverbindung [f] |
English | German | |
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Patent | ||
Patent | quaternary ammonium compound | quartäre Ammoniumverbindung |
Technical | ||
Technical | quarternary ammonium compound | quartäre Ammoniumverbindung [f] |