63062

Magnesium carbonate basic

purum p.a., heavy, ≥40% (MgO)

• Sinonimo/i: Magnesium hydroxide carbonate
• Formula condensata: MgCO₃
• Numero CAS: 39409-82-0
• Peso molecolare: 84.31
• Numero CE: 235-192-7
• Numero MDL: MFCD00011107
• Codice UNSPSC: 51171508
• ID PubChem: 329759767
• NACRES: NA.21

Proprietà

• Grado: purum p.a.
• Forma fisica: powder
• Concentrazione: ≥40% (MgO)
• Anioni in tracce: chloride (Cl^-): ≤100 mg/kg; sulfate (SO₄^2-): ≤6000 mg/kg
• Cationi in tracce: Ca: ≤1000 mg/kg; Cd: ≤50 mg/kg; Co: ≤50 mg/kg; Cu: ≤50 mg/kg; Fe: ≤50 mg/kg; K: ≤100 mg/kg; Na: ≤2000 mg/kg; Ni: ≤50 mg/kg; Pb: ≤50 mg/kg; Zn: ≤50 mg/kg
• Stringa SMILE: [Mg++].O[Mg]O.[O-]C([O-])=O
• InChI: 1S/CH2O3.2Mg.2H2O/c2-1(3)4;;;;/h(H2,2,3,4);;;2*1H2/q;2*+2;;/p-4; UDYRPJABTMRVCX-UHFFFAOYSA-J

Descrizione

Descrizione generale

Magnesium carbonate basic (Magnesium hydroxy carbonate) is a magnesium salt. It has been synthesized by reacting magnesium hydroxide and carbon dioxide.

Applicazioni

Magnesium carbonate basic may be employed for the isolation of carotenoids from grapes during the quantification of carotenoids in grapes by reversed-phase C₃₀ (RP-30) HPLC-DAD-MS (ESI⁺) (High-performance liquid chromatography-diode array detection-mass spectrometry with electrospray ionization) analysis.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable