˜yÐÄvlog

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indigotin

[ in-dig-uh-tin, in-di-goht-n ]

indigotin

/ ˌɪndɪˈɡəʊ-; ɪnˈdɪɡətɪn /

noun

  1. another name for indigo
“Collins English Dictionary — Complete & Unabridged†2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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˜yÐÄvlog History and Origins

Origin of indigotin1

First recorded in 1830–40; indigot(ic) + -in 2
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˜yÐÄvlog History and Origins

Origin of indigotin1

C19: from indigo + -in
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Example Sentences

Examples have not been reviewed.

In a new study, researchers picked up signals of the chemical compounds indigotin and indirubin, the key components of indigo dye, they report today in Science Advances.

From

The stamps are usually covered with a black ink made of sulphate of iron, and this is fixed by myrobalans; the NÄ«lgars usually dye a plain blue with indigotin.

From

The colouring principle of indigo is a body named indigotin, to which the formula C16H16N2O2 has been given.

From

To neutralise this purple effect, a small quantity of a yellow dyestuff and a trifle of indigotin are added.

From

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