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63081 Sigma-Aldrich

Magnesium hydroxide

BioUltra, ≥99.0% (KT)

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Properties

InChI Key   VTHJTEIRLNZDEV-UHFFFAOYSA-L
product line   BioUltra
assay   ≥99.0% (KT)
impurities   Insoluble matter, passes filter test
mp   350 °C(lit.)
solubility   5 M HCl: soluble0.1 M at 20 °C, clear, colorless
anion traces   chloride (Cl-): ≤500 mg/kg
  sulfate (SO42-): ≤1000 mg/kg
cation traces   As: ≤0.1 mg/kg
  Ba: ≤10 mg/kg
  Bi: ≤50 mg/kg
  Ca: ≤5000 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤5 mg/kg
  Cr: ≤5 mg/kg
  Cu: ≤5 mg/kg
  Fe: ≤100 mg/kg
  K: ≤50 mg/kg
  Li: ≤5 mg/kg
  Mn: ≤10 mg/kg
  Mo: ≤5 mg/kg
  Na: ≤100 mg/kg
  Ni: ≤100 mg/kg
  Pb: ≤5 mg/kg
  Sr: ≤10 mg/kg
  Zn: ≤5 mg/kg
λ   0.1 M in 5 M HCl
UV absorption   λ: 260 nm Amax: 0.030
  λ: 280 nm Amax: 0.025

Description

Other Notes

Same product — same quality — now Sigma-Aldrich brand

Application

Magnesium hydroxide is used as a dietary supplement to study its effects on the absorbtion of factors such as folic acid and iron and the release of the peptide hormone cholecystokinin (CCK).

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.



Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
nwg
RTECS 
OM3570000
Protocols & Articles
Peer-Reviewed Papers
15

References

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