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CAS No.:        1843-05-6  

Molecular Formula   C₂₁H₂₆O₃

EINECS No.          217-421-2 

分 子 量            326.43

Chemical Name:    2-hydroxy-4-(octyloxy)benzophenone 

Appearance:Yellowish crystals

Spcification:

Content: ≥ 99%

Melting Point:  47-49°C

Ash: ≤0.1%

Light: ≤0.5%

Transmittance(450nm): ≥ 90%

Transmittance(500nm): ≥ 95%