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Products Products CAS No. Assay 4-Fluorophenyl sulphone  383-29-9  98%  4-Fluorophenylacetic acid  405-50-5  98%  4-Fluorophenylhydrazine hydrochloride  823-85-8  98%  4-Fluorophthalic acid    98%  4-Fluorophthalic anhydride  319-03-9  98%  4’-Fluoropropiophenone  456-03-1  98%  4-Fluoropyridine  694-52-0  98%  4-Fluorothioanisole  371-15-3  98%  4-Fluorothiophenol potassium salt  132130-83-7  98%  4H,4’H-Octafluorobiphenyl  3883-86-1  98%  4H,5H-Octafluorobiphenyl  3883-86-2  98%  4-Iodobenzotrifluoride  455-13-0  98%  4-Methoxy-2-(trifluoromethyl)benzaldehyde    98%  4-Methoxy-2,3,5-trifluorobenzonitrile    98%  4-Methylbenzotrifluoride  6140-17-6  98%    231 232 233 234 235 236 237 238 239 240

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