EMAIL THIS PAGE TO A FRIEND
63089 Sigma-Aldrich

Magnesium oxide

BioUltra, ≥97.0% (calcined substance, KT)

Purchase

Properties

Related Categories Magnesium, Materials Science, Metal and Ceramic Science, Oxides
Quality Level   200
product line   BioUltra
assay   ≥97.0% (calcined substance, KT)
impurities   insoluble matter, passes filter test
  ≤0.002% total nitrogen (N)
loss   ≤3% loss on ignition, 900 °C
mp   2852 °C (lit.)
solubility   5 M HCl: 0.1 M at 20 °C, clear, colorless
anion traces   chloride (Cl-): ≤100 mg/kg
  sulfate (SO42-): ≤10 mg/kg
cation traces   Al: ≤20 mg/kg
  As: ≤0.1 mg/kg
  Ba: ≤10 mg/kg
  Bi: ≤10 mg/kg
  Ca: ≤500 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤5 mg/kg
  Cr: ≤5 mg/kg
  Cu: ≤5 mg/kg
  Fe: ≤50 mg/kg
  K: ≤50 mg/kg
  Li: ≤50 mg/kg
  Mn: ≤5 mg/kg
  Mo: ≤5 mg/kg
  Na: ≤2000 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Sr: ≤20 mg/kg
  Zn: ≤5 mg/kg
λ   0.1 M in 5 M HCl
UV absorption   λ: 260 nm Amax: ≤0.040
  λ: 280 nm Amax: ≤0.025
SMILES string   O=[Mg]
InChI   1S/Mg.O
InChI key   CPLXHLVBOLITMK-UHFFFAOYSA-N

Description

Application

Magnesium oxide is used as a dietary supplement to study its effects on processes such as the rate of calcium uptate and ATPase activity. MgO is used in the development of various nanoparticles.

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
RTECS 
OM3850000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?