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2-Hydroxy-4-n-octoxy benzophenone UV-531(BP-12)

2-hydroxy-4-n-octoxy benzophenone. Acts as a light stabilizer with good performance, capable of absorbing the UV radiation of 240-340 nm wavelength with the characteristics of light color, nontoxic, good compatibility, small mobility, easy processing etc. Can protect the polymer to its maximum extent. Helps to reduce the color. Can also delay the yellowing and obstacle the loss of its physical function. Is widely applied to PE, PVC, PP, PS, PC, polypropylene fiber, ethylene-vinyl acetate etc.
Product Type
Light Stabilizers / UV Absorbers > Benzophenones
Chemical Composition
2-Hydroxy-4-n-octoxy benzophenone
CAS Number

Compatiblity with other products

Find products that are predicted to be compatible with 2-Hydroxy-4-n-octoxy benzophenone UV-531(BP-12).

This list of compatible products is generated out of estimated HSP values. A practical determination of these HSP values would provide higher certainty.
Learn more about Hansen Solubility Parameters (HSP) and their use in predictive formulation.

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Light stabilizer REC Automotive
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