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- 2016-09-12 22:46
- Ultraviolet absorber UV-531 Chemical Name: 2-Hydroxy-4-Octyloxy Benzophenone (Benzophenone-12)CAS NO: 1843-05-6 Molecula
- UV absorber 531
- 2016-09-12 22:46
- UV absorber 531 Chemical Name: 2-Hydroxy-4-Octyloxy Benzophenone (Benzophenone-12)CAS NO: 1843-05-6 Molecular Formula: C