Natriumselenit 98,5-101,5% (durch Trockensubstanz) Ph. Eur., BP, pharmazeutischer Qualität

Lieferant: PanReac AppliChem

APPC192756.1211EA 2490 CHF
APPC192756.1211
Natriumselenit 98,5-101,5% (durch Trockensubstanz) Ph. Eur., BP, pharmazeutischer Qualität
Sodium selenite
Formel: Na₂SeO₃
MW: 172,94 g/mol
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00003489
CAS-Nummer: 10102-18-8
EINECS: 233-267-9
UN: 2630
ADR: 6.1,I

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Spezifikation Testergebnisse

Assay (Calculated on Anhydrous Basis) 98.5 - 101.5%
Identity According to Pharmacopoeias Passes Test
pH of 10% Solution 9.8 - 10.8
Loss on Drying at 130 °C ≤0.5%
Chloride (Cl) ≤0.005%
Sulphate and Selenates (as SO₄) ≤0.03%
Fe ≤0.005%

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