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 |
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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