Used to calibrate particle size analyzers.
Also used to study the effect of pH and ionic strength on the stability of melamine-formaldehyde (MF) resin.
Used for equipment particle size calibration.
Also used to identify melamine resin microparticles in seawater samples.
Poly(melamine-co-formaldehyde) methylated, solution (PMF) is a heat initiated cross-linking agent that forms an optically transparent solution. It can be linked with poly(4-vinly phenol) (PVP) by attaching with phenol groups that reduce the hydroxyl units in the blend.
The screening level for 1 ,2,3-triazine-2,4,6-triamine polymer with methylated formaldehyde is being set at the default screening level of 0.1 μg/m3 with annual averaging due to a lack of toxicity data being available.