Natriumorthowolframat dihydrat, EMSURE® analysis_for, Supelco®

Leverandør: Merck
Ratings: Ingen bedømmelse

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Synonymer: Tungstic acid sodium salt dihydrate, Sodium wolframate dihydrate, Sodium tungsten oxide dihydrate

MQ300

1.06673.0250 1.06673.1000 1.06673.9025
1.06673.0250EA 1680 DKK
1.06673.0250 1.06673.1000 1.06673.9025
Natriumorthowolframat dihydrat, EMSURE® analysis_for, Supelco®
Natriumorthowolframat dihydrat
Formel: Na₂WO₄·2H₂O
Molekylvægt: 329.85 g/mol
Smeltepunkt: 100
Massefylde: 3.23 g/cm³ (20 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00149190
CAS-nummer: 10213-10-2
EINECS: 236-743-4
Merck Index: 12,08847

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Specifikationer Testresultater

Solubility 730 g/l (20 °C)
Melting Point 100 °C Elimination of water of crystallisation
Molar Mass 329.86 g/mol
Bulk Density 1600 kg/m3
Density 3.23 g/cm3 (20 °C)
pH 9 - 11.5 (100 g/l, H2O, 20 °C)


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