0 Stavka
Moj nalog
Telefon: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Prodaja standarda: prodaja@iss.rs Seminari, obuke: iss-edukacija@iss.rs Informacije o standardima: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Glavni meni

ISO 6795:1983

Phthalic and adipic esters for industrial use — Determination of free alcohols content — Spectrometric method
1. 12. 1983.
95.99   Povučen   27. 5. 2002.

Опште информације

95.99     27. 5. 2002.

ISO

ISO/TC 47

Međunarodni standard

71.080.70  

francuski   engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

The free alcohol is reacted with vanadium(V) sodium salt of quinolin-8-ol(8-hydroxyquinoline) to form a coloured complex. The complex is extracted with toluene and then treated with dichloroacetic acid. The spectrometric measurement is carried out at a wavelength of about 620 nm. The method is applicable to products having free alcohol contents between 0,01 and 5,0 % (m/m).

Životni ciklus

TRENUTNO

POVUČEN
ISO 6795:1983
95.99 Povučen
27. 5. 2002.

Nacionalna preuzimanja

SRPS H.B8.443:1985  
ISS

Ftalni i adipatni estri, tehnički - Određivanje sadržaja slobodnog alkohola - Spektrofotometrijska metoda

95.99   Povučen

H047 Saznaj više