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Glavni meni

ISO 23470:2007

Soil quality — Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution
4. 5. 2007.
95.99   Povučen   5. 9. 2018.

Опште информације

95.99     5. 9. 2018.

ISO

ISO/TC 190/SC 3

Međunarodni standard

13.080.20  

engleski   francuski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

ISO 23470:2007 specifies a method for the determination of the cation exchange capacity (CEC) and the content of exchangeable cations (Al3+, Ca2+, Fe2+, K+, Mg2+, Mn2+, Na+) in soils using a hexamminecobalt trichloride solution as extractant.
ISO 23470:2007 is applicable to all types of air-dried soil samples which have been prepared in accordance with ISO 11464.

Životni ciklus

TRENUTNO

POVUČEN
ISO 23470:2007
95.99 Povučen
5. 9. 2018.

REVIDIRAN OD

NAPUŠTEN
ISO/NP 23470

OBJAVLJEN
ISO 23470:2018

Nacionalna preuzimanja

Kvalitet zemljišta — Određivanje efektivnog kapaciteta katjonske izmene (CEC) i izmenjivih katjona upotrebom rastvora heksaminkobalt-trihlorida

95.99   Povučen