METHOD FOR DETECTING WATER-SOLUBLE ANIONIC SYNTHETIC PIGMENT IN FOOD

A method for detecting a water-soluble anionic synthetic pigment in food, the method comprising: extracting a sample by means of an organic solvent, dispersing the solid phase, then extracting, purifying and diluting same, determining 92 kinds of water-soluble anionic synthetic pigments (containing...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHOU, Qingqiong, QI, Ping, LIN, Zihao, JIANG, Chengming, HUANG, Yajuan, LIU, Lu, YAO, Zisheng, MAO, Xinwu
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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