About the ammonia nitrogen content of spices and broths.
D000641:Ammonia; D064751:Ammonium Compounds; D003212:Condiments; D000644:Quaternary Ammonium Compounds
D064751:Ammonium Compounds; D000644:Quaternary Ammonium Compounds; D000641:Ammonia
AMMONIA AND AMMONIUM COMPOUNDS; CONDIMENTS
Ueber den Ammoniakstickstoffgehalt von Würzen und Brüherzeugnissen.