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2-Hydroxy-4-n-octoxy Benzophenone, Benzophenone-12 (BP-12) UV absorber
CAS:1843-05-6
2-Hydroxy-4-n-octoxy Benzophenone, Benzophenone-12 (BP-12)
Appearance:Pale greenish yellow crystalline powder
Assay:≥99.0%
Melting point:47.0-49.0°C
Transmittance :450nm:≥90%,500nm:≥95%
Storage condition:Preserve under tight and light-resistant condition