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139499-74-4 fluorosulfuric acid, 1-(difluoromethyl)-1,3,3,3-tetrafluoro-2-oxopropylester

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Product Name Fluorosulfuric acid, 1-(difluoromethyl)-1,3,3,3-tetrafluoro-2-oxopropylester
CAS No. 139499-74-4
Molecular Formula C4HF7O4S