High Quality Paraformaldehyde

40 high quality paraformaldehyde products are offered for sale by suppliers on Alibaba.com, of which aldehyde & ketone & chinone accounts for 22%. A wide variety of high quality paraformaldehyde options are available to you, You can also choose from 30525-89-4, high quality paraformaldehyde,as well as from 200-001-8 high quality paraformaldehydeAnd whether high quality paraformaldehyde is polyoxymethylene, {2}, or {3}.