Optical Brighteners(BA-L)

High quality of Optical Brighteners(BA-L)from China at HANGZHOU TONGGE ENERGY TECHNOLOGY CO., LTD. Optical Brighteners(OB) for the molding and processing of various plastics and plastic products at high temperature. Because of its good heat resistance, light resistance and chlorine bleaching resistance, the whitening effect of polyester fiber is also particularly ideal, and can be used for the whitening of polyester stock solution.

Product name: Optical Brighteners(BA-L)

Other Name: Fluorescent Bright;ener 28;4193-55-9;Cellufluor;Calcofluor White ST;Calcofluor White LRP Calcofluor White;Calcofluor White M 2R;DASC 2;12224-07-6;C.I. 40622;C.I. Fluorescent Brightening Agent 28, disodium salt C.I. Fluorescent Brightener 28, disodium salt;11V30J47QK;59453-69-9;Calcofluor white M2R,Tinopal LPW;kayaphorfb;cellufluor;fluostaini;phorwitear;paperwhitebp;tinopal5bms;tinophenms72;tinophenms31;uvitex4bm;Fluorescent Brightener 28;tinopalunpa;disodium 4,4'-bis[6-anilino-[4-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]stilbene-2,2'-disulphonate;Calcofluor White

CAS: 4193-55-9;95508-20-6
EINECS: 224-073-5
Molecular Formula: C40H44N12Na2O10S2
Molecular Weight: 962.9613    414.4547

Specifications of the Optical Brighteners(BA-L):

Application: Optical Brighteners(BA-L) Used Whiten paper pulp, surface sizing and coating. Whiten cotton, linen and cellulose fiber, and brighten light-colored cellulose fabrics.

Packing: 230kg plastic drum, 1150kg IBC tank, flexitank.