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China 1-Propene,2,3,3,3-tetrafluoro- - China Supplier

1-Propene,2,3,3,3-tetrafluoro-

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China 1,1,1,3,3-Pentafluoropropane - China Supplier

1,1,1,3,3-Pentafluoropropane

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China HFC-236cb - China Supplier

HFC-236cb

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China Refrigerator oil - China Supplier

Refrigerator oil

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China 1,1,1,2-tetrafluoroethane - China Supplier

1,1,1,2-tetrafluoroethane

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