Fluorescent brightener ER-2

N/A Fluorescent brightener 185 Fluorescent Brightener 378 Fluorescent Brightener Pf Fluorescent brightener BPD-L Fluorescent Brightener 135 disodium 4,4'-bis[[6-anilino-4-[(2-hydroxyethyl)methylamino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate Fluorescent brightener 378 Fluorescent Brightener 121 Fluorescent Brightener ER-III Optical brighteners BPA Fluorescent whitening agent MST-L Optical brighteners SFG Fluorescent Brightener VBU Fluorescent Brightener PS Fluorescent brightener ERN Fluorescent brightener PF-127 Fluorescent whitening agent 31