Magnesium Hydroxide Powder Lab Grade *


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Sale price $30.00
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Sale price $246.00
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Magnesium Hydroxide Powder, also known as Milk of Magnesia and Magnesium Dihydroxide, appears as a white, odorless bulky powder and is practically insoluble in Water, Ethanol. It can be precipitated from a Magnesium salt solution by adding Sodium Hydroxide or can be produced by treating purified seawater with Lime. Chemically pure or Laboratory reagents are the two terms often used to describe Lab Grade chemicals. Lab Grade chemicals do not meet any accepted quality or purity requirements such as the ACS Grade, the USP Grade, and the FCC Grade, despite their acceptable purity. In the United States of America (USA), Lab Alley is selling its high-quality Magnesium Hydroxide Powder, Lab Grade online at Due to its high purity, this Lab Alley product is highly recommended for labs and commercial applications.


Magnesium Hydroxide Features:

Assay 95.0-100.5%
Loss on Ignition 30.0-33.0%
Microbial Limits To Pass Test
Loss on Drying 2.0%
Soluble Salt To Pass Test
Carbonate To Pass Test
Calcium 1.5%
Heavy Metals 8%
Titrable Base 20 μq/g
Lead 0.001%
Common Uses
  • Reagent
  • Antacid
  • Deodorant
Commercial/Industrial Application
  • Flame retardant
  • Cosmetics
Safety and Handling

Please contact Lab Alley to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Magnesium Hydroxide Powder Lab.

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