12270-53-0(Fluorescent Brightener 191) Product Description

Blankophor Ch blankophor cl Blankophor CLE fluorescent brightener 191 uvitex sfc Phorwite CL Fluorescent brightening agent 191 C.I. Fluorescent Brightener 191 OPTICAL BRIGHTENER 191 Optical Brightening Agent CL-L Fluorescent Brightener 191 ISO 9001：2015 REACH FLUORESCENT BRIGHTENER CL-L OBA 191 OPTICAL BRIGHTENER CL C.I.191 OPTICAL BRIGHTENING AGENT 191 12270-53-0 C30H20N6Na2O6S2