291250subheading
Cyclic polymers of aldehydes
Dazio4%
Calcolatore del costo sdoganato
Codici correlati
291211Methanal (formaldehyde)subheadingDazio4%291212Ethanal (acetaldehyde)subheadingDazio4%291219OthersubheadingDazio4%291221BenzaldehydesubheadingDazio4%291229OthersubheadingDazio4%291241VanillinsubheadingDazio4%291242EthylvanillinsubheadingDazio4%291249OthersubheadingDazio4%291260ParaformaldehydesubheadingDazio4%