382768000020
HS 382768000020 - R455A (%75,5 2,3,3,3-tetrafluoropropene (HFC-1234yf), %21,5 difluorometano (HFC-32) e %3 anidride carbonica)
R455A (%75,5 2,3,3,3-tetrafluoropropene (HFC-1234yf), %21,5 difluorometano (HFC-32) e %3 anidride carbonica)
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