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Whitening agent for cotton: optical brightener mst: c.i.353 (liquid) 52301-70-9: mainly used as whitening of cotton and linen, silk, polyamide fiber, wool and paper. optical brightener 4bk : whitening agent for cotton fabric. (6) oba used in wool: optical brightener nfw: c.i.351 (liquid) 27344-41-8: used in wool, nylon, silk, polyamide and ...

Optical brightening agent / optical brightener 4bk c.i. 113: optical brightener 4bk c.i. 113: c.i. 113: cas 12768-92-2: structure: stilbene bistriazine derivative: moisture: 5%max: appearance: slight yellow uniform powder: shade:slight bluish: strength: 100±3%: fineness(120 meshes residue): 5%max: application: mainly be used in whitening of ...

Brightener brightening agent fabric brightening agent manufacturer optical brightener 4bk optical brightening agent 4bk whitening agent for cotton fabric us $3.00$3.50 / kilogram

Optical whitening agent manufacturer, megha international is one of the leading manufacturer & exporter of non optical whitening agent from india

service for OB 1 optical brightening agent for paper making Supplier with a higher organization reputation,from China.Our merchandise include things like:service for OB 1 optical brightening agent for paper making Goods are mainly exported to European countries,it is actually popular in quite a few nations.


service for OB 1 optical brightening agent for paper making manufacturer with years's experience, from China.We mainly supply service for OB 1 optical brightening agent for paper making with top quality and competitive price tag.we've got a professional service for OB 1 optical brightening agent for paper making product designers.Our solution is by way of the national specialist certification.

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