Omnistab UV BP 2

Omnistab UV BP 2 is a 2,2′,4,4′-tetrahydroxybenzophenone. Acts as a ultraviolet (UV) light absorber with wide absorption band (260nm-400nm) that extends far into the UV-A range. Prevents yellowing and is compatible with polymers such as alkyd & phenolic resins, polymer dispersions and PUR systems. It is very suitable for applications in which an optimum filter effect up to the boundary with visible light is desired. Omnistab UV BP 2 is mainly used in linear polyesters or optical articles made from CR-39 poly[diethylene glycol bis(allyl carbonate)].

Product composition

  • CAS number(s): 131-55-5
  • Chemical name(s): 2,2’,4,4’-tetrehydroxybenzophenone
  • Molecular formula: C13H10O5
  • Molecular weight (g/mol): 246.22 g/mol
  • EU (EG-No (EINECS/ELINCS)): 205-028-9

Specifications

  • Melting point/range (ºC): 195.00 - 197.00
  • Relative density (25°C): 1.21 g/cm3
  • Product form(s): Powder
  • Packaging option(s): Carton

UTRECHT

In 2007 we decided to start ICG Specialty Chemicals selling specialty chemicals and additives under the tradename Omnistab.

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DUBAI

Partners in Chemicals expanded its business in Middle East by setting up a branch office in Dubai in 2014.

Our Dubai office gives direct access to the Middle East and Africa. Having warehousing facility in the Dubai Free Zone makes it much easier to import, stock and re-export material to different destinations around the globe.

 

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CHICAGO

To serve the American market we have set up our Chicago branch office in 2009.

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QINGDAO

Deltachem (Qingdao) Co. Ltd. has been established in 2012 but general manager Mr. Mike Zou is already since 2007 a business partner for the Omnistab range.

Deltachem is the partner of Choice for Partners in Chemicals.

Besides being responsible for sourcing new products, supplychain and quality controle Deltachem is also managing the production facilities and handles the technical support.

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