colour index meaning in Hindi

Examples

1. As a natural dye, berberine has a colour index of 75160.
2. In many countries colors in cosmetics are listed as numbers from the Colour Index International.
3. In fact the Colour Index lists over 40 dyes with " Coomassie " in their name.
4. A detailed record of products available on the market is presented under each Colour Index reference.
5. Bismuth vanadate is also known under the Colour Index International as C . I . Pigment Yellow 184.
6. The pigment name for natural raw sienna from the Colour Index International, shown on the labels of oil paints, is PY-43.
7. Colour Index International is used to identify the pigments and dyes used in manufacturing inks, paints, textiles, plastics, and other materials.
8. Approximately 400 brightener types are listed in the Colour Index, but fewer than 90 are produced commercially, and only a handful are commercially important.
9. In the Colour Index ( but nowhere else ), haematein is called haematine, a confusing word that wrongly implies that the compound is an amine.
10. Together with the American Association of Textile Chemists and Colorists, SDC publishes the Colour Index International, which is recognized as the authoritative source on colourants.