Brucite
Brucite is a common alteration product of periclase in marble. It is formed during serpentinization of dunites.
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Magnesium 
Hydroxide
Magnesium hydroxide is an inorganic compound. The solid mineral form of magnesium hydroxide is known as brucite.
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Magnesium
Hydroxide Powder
Magnesium Hydroxide powder is used for water treatment and to precipitate out heavy metals.
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Magnesium 
Oxide
Magnesium oxide, or magnesia, is a white solid mineral that occurs naturally as periclase and is a source of magnesium.
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