Item

Passed

HCOOH    %    ≥

≥85.0

Chrominance (APHA)  ≤ 

≤10

Dilution Test (Acid + Water=1+3)

Passed

Chloride    %   ≤

0.005

Sulphate    %     ≤

0.002

Iron          %    ≤

≤0.0005

Evaporation Residue %       ≤

≤0.020