Fluorescent brightener OB-1T

Fluorescent brightener 71 Disodium 4,4'-bis[(4-anilino-6-methoxy-1,3,5-triazin-2-yl)amino]stilbene-2,2'-disulphonate Fluorescent Brightener 121 Fluorescent Brightener 87 hexasodium 2-[[4-(bis(2-hydroxyethyl)amino)-6-[[4-[(E)-2-[4-[[4-(bis(2 -hydroxyethyl)amino)-6-[(2,5-disulfonatophenyl)amino]-1,3,5-triazin-2- yl]amino]-2-sulfonato-phenyl]ethenyl]-3-sulfonato-phenyl]amino]-1,3,5- triazin-2-yl]amino]benzene-1,4-disulfonate

Fluorescent brightener BPD-L Fluorescent Brightener 33 Fluorescent Brightener 357 Fluorescent brightener BPC-L Fluorescent Brightener 184

Fluorescent brightener PF-1 Fluorescent brightener PC Fluorescent brightener CBS Fluorescent brightener SFG-B Fluorescent Brightener BSL

Fluorescent whitening agent RN 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole FLUORESCENT BRIGHTENER 28