Acid blue 113 CAS NO.3351-05-1

Appearance Greenish black even powder Chemical family Diazo Acid Dyes Dyeing ProcessPut the pretreated woolen cloth in the dyeing l…

Appearance Greenish black even powderChemical family Diazo Acid Dyes Dyeing ProcessPut the pretreated woolen cloth in the dyeing liquor and then put them into the dyeing machine. Swith on the dyeing machine for running of dyeing. Raise the temperature to 40°C for running for 5 minutes, then raise the temperature to 100°C (every 1 minute/1°C) within 60 minutes, continue dyeing for 45 to 60 minutes. Rinse with water and dry by heating. ApplicationWeak Acid Cyanine 5R is mainly used for dyeing of wool, polyamide fibers and silk fabrics, can be used for dyeing hair/viscose blended fabrics with direct dyes in the same bath. Also used for coloring of leather, organisms and paper. Storage & TransportStored in a dry and well-ventilated place and avoid direct exposure to the sun. Avoid heat and moisture. Handle with care.