71.060.99 Citas neorganiskās ķimikālijas
Attēlo no 1. līdz 3. no pavisam 3 ieraksta(-iem).
ISO 7103:1982
standarts
EN
Liquefied anhydrous ammonia for industrial use Sampling Taking a laboratory sample
31.88 €
ISO 7105:1985
standarts
EN
Liquefied anhydrous ammonia for industrial use Determination of water content Karl Fischer method
31.88 €
ISO 7106:1985
standarts
EN
Liquefied anhydrous ammonia for industrial use Determination of oil content Gravimetric and infra-red spectrometric methods
31.88 €