Natriumsulfit, wasserfrei ≥98,0%, körnig, AR® ACS, Macron Fine Chemicals™
Lieferant: Avantor Performance Materials
8064-20EA
0
EUR
8064-20
MACR8064-06
8064-04
Natriumsulfit, wasserfrei ≥98,0%, körnig, AR® ACS, Macron Fine Chemicals™
Sodium sulphite
Formel:
Na₂SO₃ Molecular Weight: 126,04 g/mol Schmelzpunkt: >500 °C Dichte: 2,63 g/cm³ (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00003503 CAS-Nummer: 7757-83-7 EINECS: 231-821-4 REACH: 01-2119537420-49 Merck Index: 13,08757 |
Spezifikation Testergebnisse
Meets ACS Reagent Chemical Requirements | |
For Laboratory,Research,or Manufacturing Use | |
ACS - Assay (Na₂SO₃) | ≥98.0 % |
ACS - Chloride (Cl) | ≤0.02 % |
ACS - Free Acid | Passes Test |
ACS - Heavy Metals (as Pb) | ≤0.001 % |
ACS - Iron (Fe) | ≤0.001 % |
ACS - Titrable Free Base (meq/g) | ≤0.03 |
ACS - Insoluble Matter | ≤0.005 % |
Solubility | Passes Test |
Appearance (fine, white, free-flowing crystalline granules) |
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