Commodity Code

base metal

http://resource.geosciml.org/classifier/cgi/commodity-code/base-metal

unstar this property definition In chemistry, the term base metal is used informally to refer to a metal that oxidizes or corrodes relatively easily and reacts variably with diluted hydrochloric acid (HCl) to form hydrogen. Examples include iron, nickel, lead and zinc. Copper is also considered a base metal because it oxidizes relatively easily, although it does not react with HCl. more like this
star this property narrower cobalt
star this property broader base metal
copper
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lead
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nickel
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zinc
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02.01.01 more like this
BM more like this
star this property source http://en.wikipedia.org/wiki/Base_metal more like this
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Resource
Concept
star this property broader metal
star this property narrower base metal
star this property in scheme commodity code
star this property is primary topic of base metal& properties=definition