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Indigosol Blue O4B
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nature : also known as soluble blue O4B reduction. Implicit bromine indigo color of the body sulfate. Light gray green to light yellow powder. Able to dissolve in water. Concentrated sulfuric acid in dark green. Diluted blue precipitate formation. Used mainly cotton fabric dyeing and printing. Indigo by bromine in pyridine restore the hidden body color, with fuming sulfuric acid or chlorine acid role in the system.


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More Detailed Data:
1) Indigosol Blue O4B
2) indigosol
3) Solubilization of indigo
4) indigo;indigotin
5) indigo;indigotin
6) 2-(1,3-Dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-3H-indol-3-one;2,2'-Bis(2,3-dihydro-3-oxoindolylidene);Indigo blue;C.I. 73000;Vat Blue 1;Indigo
7) indigo;indigotin
Notice Some description was translated by software and the data is only as a reference.
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