Povučen
Procedure given is applicable to the direct analysis of potable and raw water. A nitrate nitrogen concentration of up to 25 mg/l in the test portion can be determined. A concentration of 0,06 mg/l can be detected.
POVUČEN
ISO 7890-1:1986
95.99
Povučen
22. 7. 2005.
Kvalitet vode - Određivanje sadržaja nitrata - Deo 1: Spektrometrijska metoda sa 2,6-dimetilfenolom (identičan sa ISO 7890-1:1986)
95.99 Povučen