TCVN 5490-1991
Washing powders.Determination of active oxygen content.Titrimetric method

Standard No.

TCVN 5490-1991

Release Date

2008

Published By

VN-TCVN

Latest

TCVN 5490-1991

TCVN 5490-1991 history

• 2008 TCVN 5490-1991 Washing powders.Determination of active oxygen content.Titrimetric method