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63068

Sigma-Aldrich

Cloruro di magnesio

BioUltra, for molecular biology, ≥99.0% (KT)

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About This Item

Formula condensata:
MgCl2 · 6H2O
Numero CAS:
7791-18-6
Peso molecolare:
203.30
Numero CE:
232-094-6
Numero MDL:
MFCD00149781
Codice UNSPSC:
12352302
ID PubChem:
329759771
NACRES:
NA.26

Grado

for molecular biology

Livello qualitativo

200

Nome Commerciale

BioUltra

Saggio

≥99.0% (KT)

Forma fisica

solid

Impurezze

DNases, none detected
 RNases, none detected
 insoluble matter, passes filter test
 phosphatases, none detected
 proteases, none detected
≤0.0002% total nitrogen (N)

pH

5.0-7.5 (25 °C, 1 M in H2O)

Solubilità

H2O: 1 M at 20 °C, clear, colorless

Anioni in tracce

phosphate (PO43-): ≤5 mg/kg
sulfate (SO42-): ≤50 mg/kg

Cationi in tracce

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤50 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤2000 mg/kg
Li: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤3000 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

1 M in H2O

Assorbanza UV

λ: 260 nm Amax: 0.030
λ: 280 nm Amax: 0.025

Stringa SMILE

O.O.O.O.O.O.Cl[Mg]Cl

InChI

1S/2ClH.Mg.6H2O/h2*1H;;6*1H2/q;;+2;;;;;;/p-2
DHRRIBDTHFBPNG-UHFFFAOYSA-L

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Applicazioni

Magnesium chloride hexahydrate has been used as a component of:
  • alkaline tris buffer to prepare labeling solution and to wash zebrafish embryos
  • HEPES-Tyrode solution for imaging cardiomyocyte cells
  • respiration solution, adenosine diphosphate (ADP) stock solution and wash solution to assess the respiration of permeabilized cardiomyocytes from mice

Avvertenza

may agglomerate

Altre note

Activation of restriction endonucleases

Codice della classe di stoccaggio

13 - Non Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

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Certificati d'analisi (COA)

Lot/Batch Number
0000295076
0000294938
0000294945
0000295087
SLCJ1472

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