Litmus (vegetable dye)
Esquema
Jerarquía
<materials by function> > colorant (material) > dye > <dye by composition or origin> > natural dye > vegetable dye
Descripción
Natural dyestuff used to test the acidity of chemical solutions; also used as a textile dye, wood stain, and food colorant.
URI original del concepto
Otros términos
- 石蕊 [zh]
- lakmoes [nl]
- tornasol [es]
- shí ruǐ [zh]
- shi rui [zh]
- shih jui [zh]