EDTA sal disódica dihidrato ≥99.0% para HPLC, Fluka™
Proveedor: Honeywell Chemicals
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Atención
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Sinónimos:
Dihidrogenoetilendiaminotetraacetato de disodio dihidrato, Ácido edético sal disódica dihidrato, Ácido etilendiaminotetraacético sal disódica dihidrato
03682-10G
03682-50G
03682-10GEA
76.3
EUR
03682-10G
03682-50G
EDTA sal disódica dihidrato ≥99.0% para HPLC, Fluka™
EDTA sal disódica dihidrato
Formula:
C₁₀H₁₄N₂Na₂O₈·2H₂O MW: 372.24 g/mol Pto. de fusión: 244…250 °C Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00150037 Núm. CAS: 6381-92-6 EINECS: 230-944-0 Índice Merck: 13,03543 |
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Resultados test especificaciones
Assay | 99.0 - 101.0 % |
Suitability test (HPLC) | complying |
Colour of the solution | complying |
Clearness of the solution | complying |
Absorbance at 500 nm | Max. 0.02 |
Absorbance at 290 nm | Max. 0.02 |
Absorbance at 280 nm | Max. 0.03 |
Absorbance at 270 nm | Max. 0.05 |
Absorbance at 260 nm | Max. 0.15 |
Aluminium (Al) | Max. 5 ppm |
Barium (Ba) | Max. 5 ppm |
Bismuth (Bi) | Max. 5 ppm |
Calcium (Ca) | Max. 10 ppm |
Cadmium (Cd) | Max. 5 ppm |
Cobalt (Co) | Max. 5 ppm |
Chromium (Cr) | Max. 5 ppm |
Copper (Cu) | Max. 5 ppm |
Iron (Fe) | Max. 5 ppm |
Potassium (K) | Max. 50 ppm |
Lithium (Li) | Max. 5 ppm |
Magnesium (Mg) | Max. 5 ppm |
Manganese (Mn) | Max. 5 ppm |
Molybdenum (Mo) | Max. 5 ppm |
Nickel (Ni) | Max. 5 ppm |
Lead (Pb) | Max. 5 ppm |
Strontium (Sr) | Max. 5 ppm |
Zinc (Zn) | Max. 5 ppm |
Total S (as SO₄) | Max. 50 ppm |
Chloride (Cl) | Max. 50 ppm |
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