1. Plural of pararosaniline; synthetic organic dyes or their salts, typically red or magenta in color, used in textiles, inks, and biological staining.
Usage: chemistry; technical; plural form

Examples

• Pararosanilines are important triphenylmethane dyes used in the textile industry.
• The laboratory ordered several batches of pararosanilines for histological staining procedures.
• Pararosanilines produce vibrant red and magenta colors in fabric dyeing applications.
• Researchers used pararosanilines to stain bacterial samples under the microscope.
• The chemical properties of pararosanilines make them suitable for both industrial and scientific use.