reactive blue 19 dyeing depth3%,light fastness5,washing5,perspiration5,rubbing5/3-4 Reactive dyes:Yellow HE-4R 100%, Yellow145 150%, Orange HE- ... R100%, Orange 122(100%&150%), Blue 19 150%, Blue 171 100%, Blue 221 150%, Blue ... HE-RD 100%, Blue HE-GN 100%, Red 195 150 ...