Sulfit sodný, anhydrous 98.5% p.a.
Dodavatel: Thermo Scientific
219270010
219270250
219270050
219272500
ACRO219270010EA
2130
CZK
ACRO219270010
ACRO219270250
ACRO219270050
ACRO219272500
Sulfit sodný, anhydrous 98.5% p.a.
Sulfit sodný
Vzorec:
Na₂SO₃ Bod tání: >500 °C (rozkl.) Hustota: 2,63 g/cm³ Storage Temperature: Ambient |
MDL Number:
MFCD00003503 CAS číslo: 7757-83-7 EINECS: 231-821-4 REACH: 01-2119537420-49 Merck Index: 13,08757 |
Výsledky specifikačního testu
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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