Magnesium Hydroxide, MDH

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Catalog NumberACM1309428-5

CAS Number1309-42-8

CategoryAluminum-Magnesium Flame Retardant

Magnesium Hydroxide, MDH
Description When exposed to heat, the metal hydroxides decompose to form water molecules in an endothermic reaction. This results in reduced flame spread and smoke generation.
Synonyms Magnesium Hydroxide
Molecular Formula Mg(OH)2
Appearance White Powder
Decomposition Temperature 330°C / 626°F
Hardness 2.0 - 3.0 (Mohs hardness)
Ignition Loss Theoretical loss on ignition 31.0%
Packaging 25 kg
pH 10~11
Refractive Index 1.58
Specific Gravity 2.36 g/cm³

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