Method for detecting total extractable formaldehyde in leather or fur

The invention relates to a detection method of formaldehyde, more specifically to a method for detecting total extractable formaldehyde in leather or fur. The method can detect the content of free and all reversibly-bound formaldehyde in a leather or fur sample. The method comprises: 1) shearing a l...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHAO GUOHUI, JIANG SUJIE, BAI PENGXIA, YUAN XUZHENG, LU WEINA, WANG XUECHUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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