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Inert Reassessment Document for 2-Hydroxy-4-n-Octoxybenzophenone - CAS No. 1843-05-6

OH-OBP is used as a light stabilizer at not more than 0.2% in pesticide formulations applied to growing crops only. Other uses of OH-OBP include: a photostabilizer for a variety of plastic systems, an antioxidant in food packaging materials, and a stabilizer in petroleum wax. 

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