Eurostat, Luxembourg. 2912 (01/1988-..) Aldehydes, whether or not with other oxygen function, cyclic polymers of aldehydes, paraformaldehyde: CN 2912 /Exports /Unit = Prices (Euro/ton) /Partner: Czech Rep. /Reporter: Eur27_2020 /2912:Aldehydes, Whether or not With Other Oxygen Function; Cyclic Polymers of Aldehydes; Paraformaldehyde.