Polyoxymethylene, Granuform® 91 (array 89,5-92,5 % ), Granuform® 96 (array 94,5-96,5 %), Granuform® M (array 94,5-96,5 %), Paraformaldehyde, PARAFORMALDEHYDE 91% GRANULAR, PARAFORMALDEHYDE 91% POWDER, PARAFORMALDEHYDE 96% PEARLS, PARAFORMALDEHYDE 96% POWDER, PARAFORMALDEHYDE POWDER, PARAFORMALDEHYDE GRANULAR, GRANUFORM 96 PARAFORMALDEHYD, GRANUFORM 91, Paraformaldehyde Prills 91-93%, Paraformaldehyde 91%, Paraformaldehyde PFD, Paraformol 97%, Paraformaldehyde 91%, Paraformaldehyde 80%, Paraformaldehyde, Paraformaldehyde 95-97%, Polyoxymethylene, polyformaldehyde, paraform, Paraformoldehyde 91%, Paraformaldehyde 96% (use RM 22995), Paraformaldehyde, pure, 30525-89-4, Paraformaldehyde 91-93% prills