chemical processing of magnesium sulfate from dolomite

UNSPSC Selector Tool - APUC- chemical processing of magnesium sulfate from dolomite ,A selector tool to be used by suppliers and buying organisations preparing a catalogue for upload into PECOS; Updated on 10th September 2008 for use with Excel 2007.Magnesite | MgCO3 - PubChemMAGNESITE is a white, yellowish, grayish-white or brown crystalline solid or crystalline powder. Density: 3-3.1 g cm-3. An important ore for magnesium.Used in the manufacture of materials capable of withstanding very high temperatures.