Merck
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8.14733

Sigma-Aldrich

Magnesium chloride

anhydrous for synthesis

Synonym(s):
Magnesium chloride, Magnesium dichloride
Empirical Formula (Hill Notation):
Cl2Mg
CAS Number:
Molecular Weight:
95.21
Número MDL:
Número índice de la CE:
232-094-6

Nivel de calidad

200

formulario

solid

potencia

2800 mg/kg LD50, oral (Rat)

pH

≥7 (20 °C, 50 g/L in H2O)

bp

1412 °C/1013 hPa

mp

712 °C

solubilidad

542 g/L

densidad

2.32 g/cm3 at 20 °C

temp. de almacenamiento

2-30°C

InChI

1S/2ClH.Mg/h2*1H;/q;;+2/p-2

InChI key

TWRXJAOTZQYOKJ-UHFFFAOYSA-L

Aplicación

Magnesium chloride (MgCl2) can be used as:
  • An additive in the synthesis of aragonite precipitated calcium carbonate (PCC) to control the polymorphism and morphological structure of PCC.
  • An ammonia-selective absorbent to enhance the synthesis of ammonia by Haber−Bosch process.
  • A precursor salt to synthesize magnesium β-ketoesterate complexes by reacting with proligand and anhydrous triethylamine in dry DMF.

Nota de análisis

Assay (argentometric): ≥ 98.0 %

Código de clase de almacenamiento

13 - Non Combustible Solids

WGK

WGK 1

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

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