 | 2,2,2-Trifluoroacetophenone | CAS #:434-45-7 | | | Rosewell industry co., limited | Tel:86-519-86202821 More |
|  | 2,2,2-Trifluoroacetophenone | CAS #:434-45-7 | | | Tianjin jinyuda chemical co., ltd. | Tel:+86-022-58013646 More |
|  | 2,2,2-Trifluoroacetophenone | CAS #:434-45-7 | | | Shanghai fwd chemicals limited | Tel:+86-21-54450828 More |
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