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Alibaba offers 756 textile oba optical brightening agent products. about 29% of these are paper chemicals, 54% are plastic auxiliary agents, and 66% are textile auxiliary agents. a wide variety of textile oba optical brightening agent options are available to you,

Shinest ob-1 features excellent resistance to heat, exceptional whitening properties, good light fastness and low volatility. it can be used for whitening thermoplastic plastics, pvc, pa, ps, pe, pp, abs, pet, eva, acetate fiber,paints, coatings, printing ink etc. it …

Nov 12, 2020 · buyers can post inquiries without registration and check out all the latest buying guide & chemical market reports you need in our industry resource center. the above is the search results for chinese optical brightener, click for more recommended manufacturers & suppliers listings such as fluorescent brightener, fluorescent whitening agent, ob-1.

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.

China brown color pigment for plastics could be the item that we've continued to emerge inside the China market and achieved good reputation. Our merchandise promoting network at all over the China regions. More than 10 years, we have created into a high-volume, multi-function of your characteristics, it could completely meet the wants on the China brown color pigment for plastics sector.


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