Dodecawolframophosphorsyre hydrat, EMSURE® analysis_for, Supelco®
Leverandør: Merck
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Farlig
|
Synonymer:
Phosphotungstic acid hydrate, Wolframophosphoric acid hydrate, Dodecawolframophosphoric acid hydrate, 12-Tungstophosphate hydrate, Tungstophosphoric Acid Hydrate
MQ300
1.00583.0100
1.00583.0250
1.00583.0100EA
1390
DKK
1.00583.0100
1.00583.0250
Dodecawolframophosphorsyre hydrat, EMSURE® analysis_for, Supelco®
Dodecawolframophosphorsyre hydrat
Formel:
H₃[P(W₃O₁₀)₄]·nH₂O Molekylvægt: 2898.07 g/mol Smeltepunkt: 107 Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00011342 CAS-nummer: 12501-23-4 EINECS: 215-682-7 UN nummer: 3260 ADR: 8 III Merck Index: 13,07450 |
Specifikationer Testresultater
Solubility | (20 °C) soluble |
Melting Point | 107 °C |
Molar Mass | 2880.17 g/mol (anhydrous) |
Bulk Density | 960 kg/m3 |
pH | 1.3 (20 g/l, H2O, 20 °C) |
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