Sodium thiosulfate solution standard 0.1 mol/l (0.1 N) dans l'eau
Fournisseur: Thermo Fisher Scientific
124270010
124270025
124270250
ACRO124270010EA
40.9
EUR
ACRO124270010
ACRO124270025
ACRO124270250
Sodium thiosulfate solution standard 0.1 mol/l (0.1 N) dans l'eau
Sodium thiosulfate
Formule:
Na₂S₂O₃ Température de stockage: Température ambiante |
Numéro MDL:
MFCD00003499 Numéro CAS: 7772-98-7 EINECS: 231-867-5 |
Résultats des tests de spécification
Appearance | Clear colorless Solution |
Titration Iodimetric | 0.0950 to 0.1050 N (20°C) |
Assay | ≥90 % (DAC) |
Loss on drying | ≤10.0 % |
Molecular weight | 600000 to 800000 Da |
Viscosity | 50 to 200 mPa.s |
Ash | ≤1.5 % |
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