What is Seliwanoff's Test? | 油脂營養成分查詢網
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4天前—CompleteStepByStepAnswer:Seliwanoff'stestisabiochemicaltestwhichisusedtoidentifythepresenceofketoseandaldose.Thistestis ...
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Complete Step By Step Answer: Seliwanoff’s test is a biochemical test which is used to identify the presence of ketose and aldose. This test is based on the principle that, on heating or on treatment with a concentrated acid, ketoses dehydrate more rapidly than aldoses. The reagent used in Seliwanoff’s test consists of resorcinol and concentrated hydrochloric acid. Generally, [6M{ ext{ }}HCL] is used in this test. Here, ketoses undergo dehydration to yield [5 - ] hydroxymethyl furfural. Further, the dehydrated ketose also reacts with resorcinol in a series of condensation reactions to give complex having a deep cherry red colour. The complex produced here is called xanthanoid. This formation of cherry red complex ...
Seliwanoff's test | 油脂營養成分查詢網
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What is Seliwanoff's Test? | 油脂營養成分查詢網
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