BS EN ISO 7393-1:2000
$102.76
Water quality. Determination of free chlorine and total chlorine – Titrimetric method using N,N-diethyl-1,4-phenylenediamine
Published By | Publication Date | Number of Pages |
BSI | 2000 | 16 |
A titrimetric method for the determination of free chlorine and total chlorine in water, excluding sea water and water containing bromides and iodides, for chlorine concentrations in the range 0.03 to 5 mg/l.