Appearance ;colorless or light yellow transparent liquid White crystal powder Active acid % :48.0-52.0 95min Chloride (as Cl-)% :2.0(or1.0) min ;1.0 min pH value (1úÑsolution): 2.0 max ;2.0 max Fe (as Fe3+) (ppm) :20; 20 Density (20íµ)g/cm3 : 1.33 min - Colour APHA (Hazen) :40 max - ATMP liquid: Normally In 250kg net Plastic Drum, IBC drum can also be used as required ATMP solid: 25kg inner liner polyethylene (PE) bag, outer plastic woven bag, or confirmed by clients.