Hangzhou Tongge Energy Technology Co., Ltd.
Hangzhou Tongge Energy Technology Co., Ltd.
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Optical Brighteners(BA-L)
  • Optical Brighteners(BA-L)Optical Brighteners(BA-L)
  • Optical Brighteners(BA-L)Optical Brighteners(BA-L)

Optical Brighteners(BA-L)

HYou can rest assured to buy customized Optical Brighteners(BA-L) from us. We look forward to cooperating with you, if you want to know more, you can consult us now, we will reply to you in time! Optical Brighteners(BA-L)is Amber transparent liquid.

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):

Appearance Amber transparent liquid
Fluorescent intensity 34±1
E-value 125±3
Color shade Similar to slightly different
Viscosity (25℃) mPa·s ≤50
PH value 8.5-10.5
Density (g/ml) 1.0-1.3
Ionicity Anionic

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.

Optical Brighteners(BA-L)Optical Brighteners(BA-L)

Hot Tags: Optical Brighteners(BA-L), China, Manufacturer, Supplier, Factory, Buy, Made in China, Seller, Export, Exporter
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    Shanshuiyuan, Qingshuiwan Villa, Zhongtai Street, Yuhang District, Hangzhou City, Zhejiang Province, China

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