| 释义 |
acid dye
acid dye n (Dyeing) a dye in which the chromophore is part of a negative ion usually applied from an acidic solution Thesaurus| Noun | 1. |  acid dye - dye in which the chromophore is part of a negative ionmetallized dye - acid dye in which the negative ion contains a chelated metal atomdye, dyestuff - a usually soluble substance for staining or coloring e.g. fabrics or hair |
acid dye
acid dye[′as·əd ‚dī] (organic chemistry) Any of a group of sodium salts of sulfonic and carboxylic acids used to dye natural and synthetic fibers, leather, and paper. acid dye
acid dyen. Any of a class of dyes that contain acidic groups, usually in the form of sodium or potassium salts, and are used in staining cytoplasm and various acidophilic structures of cells or tissues. Also called acid stain.acid dye
Related to acid dye: basic dye, direct dyeWords related to acid dyenoun dye in which the chromophore is part of a negative ionRelated Words- metallized dye
- dye
- dyestuff
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