Natriumsulfit, wasserfrei 98.5% zur Analyse

Lieferant: Thermo Scientific

ACRO219270050EA 234 CHF
ACRO219270050 ACRO219270250 ACRO219270010 ACRO219272500
Natriumsulfit, wasserfrei 98.5% zur Analyse
Sodium sulphite
Formel: Na₂SO₃
MW: 126,04 g/mol
Melting Pt: >500 °C (Zersetzung)
Dichte: 2,63 g/cm³
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00003503
CAS-Nummer: 7757-83-7
EINECS: 231-821-4
REACH: 01-2119537420-49
Merck Index: 13,08757

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Spezifikation Testergebnisse

Appearance White Crystalline powder or crystals
Titration Iodimetric ≥98.0 %
Chloride (Cl) ≤100 ppm
Arsenic (As) ≤1 ppm
Iron (Fe) ≤10 ppm
Heavy metals (as Pb) ≤10 ppm

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