M5421

Magnesiumhydroxid

BioXtra, ≥95%

• Synonym(e): Magnesium dihydroxide, Mg(OH)₂
• Lineare Formel: Mg(OH)₂
• CAS-Nummer: 1309-42-8
• Molekulargewicht: 58.32
• EG-Nummer: 215-170-3
• MDL-Nummer: MFCD00011104
• UNSPSC-Code: 12352200
• PubChem Substanz-ID: 24896999
• NACRES: NA.21

Eigenschaften

• Produktlinie: BioXtra
• Assay: ≥95%
• Verunreinigungen: ≤0.01% Phosphorus (P); ≤0.1% Insoluble matter
• mp (Schmelzpunkt): 350 °C (lit.)
• Löslichkeit: 5 M HCl: 0.1 M, clear, yellow
• Anionenspuren: chloride (Cl^-): ≤0.5%
• Kationenspuren: Al: ≤0.02%; Ca: ≤0.7%; Cu: ≤0.0005%; Fe: ≤0.02%; K: ≤0.005%; NH₄⁺: ≤0.05%; Na: ≤0.05%; Pb: ≤0.001%; Zn: ≤0.002%
• SMILES String: O[Mg]O
• InChI: 1S/Mg.2H2O/h;2*1H2/q+2;;/p-2
• InChIKey: VTHJTEIRLNZDEV-UHFFFAOYSA-L

Beschreibung

Anwendung

Magnesium hydroxide has been used in the synthesis of brucite.

Biochem./physiol. Wirkung

Magnesium hydroxide is a flame retardant. Magnesium hydroxide is commonly used as an antacid which has a long-lasting effect. The liquid formulation of magnesium hydroxide is called milk of magnesia. It is used as a laxative. It is used in the treatment of diarrhea along with aluminium hydroxide. The naturally occurring form of magnesium hydroxide is brucite.

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: nwg
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves