Sodio tungstato diidrato ≥99%, Purum, Fluka™
Fornitore: Honeywell Chemicals
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Attenzione
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Synonyms:
Tungstic acid sodium salt dihydrate, Sodium wolframate dihydrate, Sodium tungsten oxide dihydrate
14304-500G
14304-6X500G
14304-500GEA
220.9
EUR
14304-500G
14304-6X500G
Sodio tungstato diidrato ≥99%, Purum, Fluka™
Sodio tungstato diidrato
- ≥95% for general laboratory use.
Formula:
Na₂WO₄·2H₂O Peso molecolare: 329,85 g/mol Punto di fusione: 698 °C Densità: 4,18 g/cm³ Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00149190 CAS Number: 10213-10-2 EINECS: 236-743-4 Merck Index: 12,08847 |
Risultati del test di specificazione
Assay | Min. 99 % |
Free alkali (as NaOH) | Max. 0.1 % |
Iron (Fe) | Max. 0.002 % |
Molybdenum (Mo) | Max. 0.01 % |
Chloride (Cl) | Max. 0.01 % |
Sulfate (SO₄) | Max. 0.02 % |
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