2-Naphthylmagnesium bromide 0.5 M in THF, AcroSeal®
Lieferant: Thermo Scientific
|
Gefahr
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431740500
431740500.EA
152
EUR
431740500.
2-Naphthylmagnesium bromide 0.5 M in THF, AcroSeal®
2-Naphthylmagnesium bromide
Formel:
C₁₀H₇BrMg Molecular Weight: 231,37 g/mol Dichte: 0,948 g/cm³ Flammpunkt: –17 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD01319910 CAS-Nummer: 21473-01-8 UN: 2924 ADR: 3,II |
Spezifikation Testergebnisse
Appearance | Clear brown Solution (May develop some turbidity or precipitate) |
Titration Grignard | 0.40 to 0.60 M |
Titration excess NaOH | ≥98.0 % |
Chloride (Cl) | ≤0.001 % |
Sulfate (SO4) | ≤0.005 % |
Hexafluorosilicate (SiF6) | ≤0.1 % |
Iron (Fe) | ≤0.0005 % |
Heavy metals (as Pb) | ≤5 ppm |
Insoluble matter | ≤0.005 % (in water) |
(NH4)HF2 | ≤1.0 % |
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