Minimum assay (Acidim.)............................................................... 99,0 %

Identity..............................................................................................IR p/t.

MAX. IMPURITIES

APHA colour...........................................................................................50

Residue on ignition (as SO4)........................................................... 0,01 %

Ethanolamine (G.C.)......................................................................... 0,1 %

Diethanolamine (G.C.)...................................................................... 0,5 %

Chloride (Cl).................................................................................. 0,001 %

Water (H2O)....................................................................................... 0,1 %

Heavy metals (as Pb).................................................................. 0,0001 %

Fe................................................................................................ 0,0001 %