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Q: Why vat dye is insoluble in water?
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Related questions

What is the difference between sulphur and vat dye?

sulphur dye is made by sulphur linkage &vat dye made by ketone linkage. thus sometimes sulphur dye are used for basic dye in respect to mordant. that is called topping. when we shall break insoluble vat dye,then we shall get pigment.


What are dye vats called?

generally vat and sulphur dye principles are same. indigo, thioindigo, quinone groups related dye are vat dye. specially vat dye carry ketone linkage.quinone vat dye are usually either anthraquinone derivatives or polycyclic quinone.


What is the Rf value of any insoluble dye?

Yes.


What happens to a moroccan dyer who falls in a vat of dye?

he dyes.


What dye was used to make the grey of the confederate soldiers?

The material used could be made of wool and the dye that can be used is Acid Dyes. In case the material is made of blends of wool and polyester, the dye to be used will be Acid Dye for wool and Disperse Dye for Polyester. In case the material is made of cotton, the dye is Vat Dye and if blends of cotton na polyester, the dye to be used will be Vat Dye and Disperse Dye.


Which substance is insoluble in water?

oils are insoluble in water


When a substance doesnt dissolve in water what is it said to be?

This substance is insoluble in water.


What macronutrient is insoluble in water?

fats and oils are insoluble in water.


Which substance is insoluble in tap water?

oils are insoluble in water


What are organic macromolecules that are insoluble in water?

Fatty acids are insoluble in water.


What is an organic macromolecule that are insoluble in water?

Fatty acids are insoluble in water.


Why is something insoluble in water?

Oils are insoluble in water because they are bases.