Appearance: Colorless or light yellow transparent liquid Solid content % : 30 min Free monomer (CH2=CH-COOH) % :0.5 max Density (20íµ)g/cm3: 1.09 min pH(1% solution) :3.0 max 40%, 50% PAA are also supplied. Normally In 200kg net Plastic Drum, IBC drum can also be used as required