Natriumthiosulfat Standardlösung 0.1 mol/l (0.1 N) in Wasser
Lieferant: Thermo Scientific
Synonyms:
di-Natriumthiosulfat
, Fixiersalz
, Natriumhyposulfit
, Antichlor
ACRO124270250EA
358
CHF
ACRO124270250
ACRO124270025
ACRO124270010
Natriumthiosulfat Standardlösung 0.1 mol/l (0.1 N) in Wasser
Natriumthiosulfat
Formel:
Na₂S₂O₃ MW: 158,11 g/mol Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00003499 CAS-Nummer: 7772-98-7 EINECS: 231-867-5 |
Spezifikation Testergebnisse
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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