[Properties and use of acidulant acid regulators]

acetic acid acide citrique acide lactique acide malique acide organique acide succinique acide tartrique acido acetico acido citrico acido malico acido succinico acido tartarico acidulant acidulantes acidulants alemania alimentos allemagne aromatisant aromatizantes chelation chemicophysical properties citric acid flavourings foods germany lactic acid legislation malic acid nutrition physiology organic acids physiologie de la nutrition produit alimentaire succinic acid tartaric acid