290343000012
HS 290343000012 - 1,2-difluorethaan (HFC-152)
1,2-difluorethaan (HFC-152)
gtipHS 290343000012 - 1,2-difluorethaan (HFC-152) | TR2B HSBOT
1,2-difluorethaan (HFC-152)
Pagina openen1,2-difluorethaan (HFC-152)
Pagina openen1,2-difluorethaan (HFC-152)
gtip