Assay (Acidim.)............................................................................... 98,0 %
Identity..............................................................................................IR p/t.
Melting range............................................................................ 119-122°C
Insoluble and resinous matter.......................................................... 0,1 %
Residue on ignition (as SO4)............................................................. 0,1 %
Chloride (Cl).................................................................................. 0,005 %
Sulphate (SO4).................................................................................. 0,5 %
(Analysis applied to the dry substance)
