Assay (Perchl. Ac.).............................................................................98 %
Reducing sugars.................................................................................. p/t.
Methanol and methyl esters......................................................... 0,025 %
Citrate, Oxalate, Phosphate or Tartrate................................................ p/t.
Chloride (Cl).................................................................................. 0,005 %
Sulphate (SO4)................................................................................ 0,05 %
Heavy metals (as Pb).................................................................... 0,001 %
As............................................................................................... 0,0003 %
Ca................................................................................................... 0,01 %
Cu............................................................................................... 0,0005 %
Fe................................................................................................ 0,0005 %
Pb................................................................................................. 0,001 %
Zn................................................................................................. 0,001 %