TCVN 6225-1-2012
Water quality Determination of free chlorine and total chlorine.Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine

Standard No.

TCVN 6225-1-2012

Release Date

2012

Published By

VN-TCVN

Latest

TCVN 6225-1-2012

TCVN 6225-1-2012 history

• 2012 TCVN 6225-1-2012 Water quality Determination of free chlorine and total chlorine.Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine