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Optical Brightener Ob - China

price: 26.00 Dollar US$

Optical Brightener Ob

Products Photos Catalog Optical Brightener Photos Catalog

Fluorescent brightener 184 (C.I. 184) Trade name: Oribrite optical brightener OB.

Foreign trade names: Uvitex OB (OB-C, OB-P) (CIBA), Whitex PNF (NSK).

Hue/Tone: blue.

Physicochemical properties: Oribrite OB(equivalent to Uvitex OB) is a pure optical brightener, used for various special purposes.

It does not contain fillers, the appearance is light yellow to milky white powder, odorless, the melting point is 196~203℃, decomposition temperature is higher than 220℃, insoluble in water, soluble in various organic solvents.


Company Contact:


  • Phone: 008618653172275

  • Address: 2nd Ring North Rd, Jinan , Shandong , China

  • Email: Email

Published date: September 26, 2022

  • Business Description: Oriental Chemical has been dedicating to the manufacturing and exporting of optical brighteners for the plastic industry as well as detergent, textile and painting industries.

    We can supply a wide range of optical brighteners, including Optical brightener OB, OB-1, KCB, KSN, FP-127, PF, EBF, CL, BAC, ER, BBU, BA, CXT, SWN, NFW, WGS, CBS-X, DMS etc, being reliable, on-time, at very competitive prices.

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