Omnistab LS B 111

Omnistab LS B 111 is a synergistic mixture of the Omnistab LS 622 & Omnistab LS 119. Acts as an excellent light stabilizer. Exhibits outstanding extraction resistance, low gas fading and low pigment interaction. Provides exceptional ancillary properties such as performance in agricultural, especially mulch applications. Omnistab LS B 111 is particularly well suited for PP fibers and applications with moderate chemical exposure, as in some agricultural applications. Recommended dosage level is 0.05-1.5%.

Product composition

  • CAS number(s): 106990-43-6 & 65447-77-0
  • Chemical name(s): 1,3,5-triazine-2,4,6-triamine,N,N'''-[1,2-ethane-diyl-bis[[[4,6-bis-[butyl(1,2,2,6,6-pentamethyl-4-piperidinyl)amino]-1,3,5-triazine-2-yl]imino]-3,1-propanediyl]]-bis[N',N''-dibutyl-N',N''-bis(1,2,2,6,6-pentamethyl-4-piperidinyl)] and Dimethyl succinate polymer with 4-hydroxy ethanol
  • Molecular formula: RNH-(CH2)3-NR-(CH2)2-NR-(CH2)3-NHR
  • Molecular weight (g/mol): 2286 g/mol & 3100-4000 g/mol
  • EU (EG-No (EINECS/ELINCS)): 687-680-8 & 401-990-0


  • Melting point/range (ºC): 115.00 - 150.00 ⁰C
  • Loss on drying (%): 0.50 max
  • Ash (%): 0.50 max
  • Transmittance 425 nm (%): 90.00 min
  • Transmittance 500 nm (%): 95.00 min
  • Product form(s): Granular
  • Packaging option(s): Carton


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



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.




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



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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