| abstract |
(57) [Problem] To prevent agglomerates and precipitates of a colorant or a composition around a nozzle tip in ink jet recording, Further, it is an object of the present invention to provide a colorant having affinity for water, excellent dispersibility, and coloring property in order to suppress nozzle clogging. SOLUTION: The surface is hydrophilically treated and 480n in a wavelength range of 380 to 700nm in a state of being dispersed in a liquid. a colorant comprising a dye having a main peak of an absorption light spectrum at m or less. |