Natriumkarbonat
type: Concept
broader: Natriumkarbonater
notation: 661.324

Norsk WebDewey
type: ConceptScheme

Kaustisk soda (natriumhydroksid)
type: Concept
broader: Natriumkarbonater
notation: 661.322

Natriumkarbonater
type: Concept
created: 2010-02-04
modified: 2015-03-27
alternative label: Sodaer (natriumkarbonater)--kjemiteknikk
alternative label: Natriumkarbonater--kjemiteknikk
broader: Baser
in scheme: Norsk WebDewey
narrower: Natriumbikarbonat
narrower: Kaustisk soda (natriumhydroksid)
narrower: Natriumkarbonat
notation: 661.32

Baser
type: Concept
narrower: Natriumkarbonater
notation: 661.3

Natriumbikarbonat
type: Concept
broader: Natriumkarbonater
notation: 661.323