Ibisobanuro birambuye ku gicuruzwa:

Ikiyiko cy'ibanze cya violet 1, ni ikiyiko cy'ifu ya methyl violet, ni ikiyiko cy'impapuro gikoreshwa cyane mu gusiga irangi ku myenda no ku mpapuro.
Ibara ry'umuhondo rya mbere ni Basonyl Violet 600, Basonyl Violet 602, Methyl Violet 2B ikoreshwa cyane cyane mu gusiga amarangi mu myenda no mu gusiga amarangi ku mpapuro. Irindi zina ry'ikirango. Rikunze gukoreshwa mu gusiga amarangi ku ipamba, mu hariri, mu bwoya n'izindi myenda karemano. Niba ushaka ibara ry'umuhondo rikoreshwa mu gusiga amarangi ku mpapuro, hazabaho amarangi ataziguye kandi y'ibanze, ariko ibara ry'umuhondo rirushaho kuba ryiza mu gusiga amarangi.
Amarangi y'impapuro akoreshwa mu kongera ibara ku mpapuro kandi akunze gukoreshwa mu bukorikori, mu mishinga y'ubuhanzi, no mu nganda. Ashobora kuba mu buryo bw'irangi ry'amazi, ifu, cyangwa ibisubizo by'inyongera. Amarangi y'impapuro agenewe gushonga mu mazi kandi akunze gukoreshwa mu gukora impapuro, gusiga irangi mu bitabo, no gukora ibikoresho by'impapuro bishushanya. Aza mu mabara atandukanye kandi akoreshwa mu kongera ubwiza bw'ibikoresho bishingiye ku mpapuro. Niba ufite ibibazo byihariye ku bijyanye no gukoresha amarangi y'impapuro cyangwa uburyo akoreshwamo, saba amakuru arambuye.