EDTA sal disódica dihidrato 99.0-101.0%, meets analytical specification of BP, Ph. Eur., USP, FCC, 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
27285H-1KG
27285H-500G
HONC27285H-1KGEA
345
EUR
HONC27285H-1KG
HONC27285H-500G
EDTA sal disódica dihidrato 99.0-101.0%, meets analytical specification of BP, Ph. Eur., USP, FCC, Fluka™
EDTA sal disódica dihidrato
Formula:
C₁₀H₁₄N₂Na₂O₈·2H₂O MW: 372.24 g/mol Pto. de fusión: 255 |
Número MDL:
MFCD00150037 Núm. CAS: 6381-92-6 Índice Merck: 13,03543 |
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Resultados test especificaciones
Identity (IR) | complying |
Assay (calculated to the dried substance) | 99.0 - 101.0 % |
Loss on drying (150°C) | 8.7 - 11.4 % |
pH (1 %,25°C) | 4.3 - 4.7 |
pH (5 %, 25 °C) | 4.0 - 6.0 |
pH (5 %, 20°C) | 4.0 - 5.0 |
Arsenic (As) | Max. 0.0001 % |
Calcium (Ca) | complying |
Iron (Fe) | Max. 10 ppm |
Lead (Pb) | Max. 10 ppm |
Heavy metals (as Pb) | Max. 10 ppm |
Chloride (Cl) | Max. 0.01 % |
Cyanide (CN) | Max. 0.001 % |
Sulfate (SO₄) | Max. 0.05 % |
Nitrilotriacetic acid (HPLC) | Max. 0.1 % |
Residual solvents | complying |
Appearance of the solution | complying |
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