tiosiarczan (VI) sodu standard solution 0.1 mol/l (0.1 N) in water
Dostawca: Thermo Fisher Scientific
124270010
124270025
124270250
ACRO124270010EA
227
PLN
ACRO124270010
ACRO124270025
ACRO124270250
tiosiarczan (VI) sodu standard solution 0.1 mol/l (0.1 N) in water
tiosiarczan (VI) sodu
Formuła:
Na₂S₂O₃ Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00003499 Numer CAS: 7772-98-7 Numer WE (dawny EINECS): 231-867-5 |
Wyniki testów specyfikacyjnych
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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