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CAS ??:	447-14-3
?? ??:	C ₈ H ₅ F ₃
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??:	1.185g/cm ³
??:	68°C 75mm
?? ?:	-23.5°C
??:	99%
???:	32.2°C
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???: Sun ?(15068135816)/Ms. Liang ??: 0513-83886111 ??: 0513-83889158

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