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Optical brightener agent (oba) vbl/fluorescent brightener 85 , find complete details about optical brightener agent (oba) vbl/fluorescent brightener 85,optical brightener agent,oba,fluorescent whitener from paper chemicals supplier or manufacturer-shijiazhuang he dye chem co., ltd.

Fancheng chemical is professional in manufacturing and supplying quality and colorful organic pigment for plastic, organic pigment for printing ink, organic pigment for coating to different customers. cooperating with many professional scientific research institutions, we can assure you the high quality of our pigment. don't hesitate to buy.

Optical brightening agent er-iii cas no. 13001-40-6 chemical name: 1,4'-bis(2-cyanostyryl) benzole specifications appearance slight yellow greenish powder melting point 288-201 ℃ purity ≥99% moisture content ≤0.5 application optical brightener 199 is used to the whitening process of dacron, acetic fiber, polyamide fiber, blends of terylene-cotton etc.

As a optical brightener agent factory, we can export you optical brightener agent ob, ob-1, fp-127, cbs-x, er, 4bk, mst, swn. oba powder can be used for textile dyes, plastic, detergent and paper industry. more product please view hifactory.

Expert excellent quality BBU fluorescent brightener for rubber items of China supplier for international and local trade enterprise.Becoming the ideal merchandise of our factory,our excellent quality BBU fluorescent brightener for rubber goods series happen to be tested and won us qualified authority certifications. For far more parameters and item list particulars,please click the button to acquire far more information.


excellent quality BBU fluorescent brightener for rubber Supplier having a higher company reputation,from China.Our items involve:excellent quality BBU fluorescent brightener for rubber Merchandise are mainly exported to European nations,it really is well-known in several nations.

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