TCI B6601 (CAS 137658-79-8) is a hydroxyphenyl-triazine compound widely applied as a UV absorber additive in polymer and coating systems. Its triazine core combined with an alkyl ether side chain provides strong ultraviolet absorption together with good compatibility in organic resin matrices. Laboratories commonly employ it in coating formulation studies, polymer film stabilization work, and accelerated weathering evaluations. AMI Scientific supplies this TCI product in 5 g and 25 g pack sizes for Indonesian materials research and industrial laboratories.
TCI brochures (PDF)
- Polymer Additives 2026-04-16 · p. 7
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![2-[4,6-Bis(2,4-dimethylphenyl)-1,3,5-triazin-2-yl]-5-[3-[(2-ethylhexyl)oxy]-2-hydroxypropoxy]phenol (CAS 137658-79-8) - TCI B6601 - AMI Scientific](http://amiscientific.com/cdn/shop/files/TCI2510B6601.jpg?v=1769144618&width=1445)
