Commodity Code

strontium

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

star this property definition Strontium (/ˈstrɒntiəm/ STRON-tee-əm) is a chemical element with symbol Sr and atomic number 38. An alkaline earth metal, strontium is a soft silver-white or yellowish metallic element that is highly reactive chemically. The metal turns yellow when it is exposed to air. Strontium has physical and chemical properties similar to those of its two neighbors calcium and barium. It occurs naturally in the minerals celestine, putnisite and strontianite. more like this
star this property notation
02.01.23 more like this
Sr more like this
star this property source http://en.wikipedia.org/wiki/Strontium more like this
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Resource
Concept
star this property broader metal
star this property narrower strontium
star this property in scheme commodity code
star this property is primary topic of strontium