Natriumdihydrogenphosphat dihydrat 98%, extra pure
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
Synonymer:
Phosphoric acid (sodium hydrate), Sodium phosphate monobasic dihydrate, Sodium dihydrogen orthophosphate dihydrate
447760010
447760050
447760250
ACRO447760010EA
438
DKK
ACRO447760010
ACRO447760050
ACRO447760250
Natriumdihydrogenphosphat dihydrat 98%, extra pure
Natriumdihydrogenphosphat dihydrat
Formel:
NaH₂PO₄·2H₂O Molekylvægt: 156.01 g/mol Smeltepunkt: 60 °C Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00149209 CAS-nummer: 13472-35-0 Merck Index: 12,08806 |
Specifikationer Testresultater
Appearance | Colorless to white Crystals |
Loss on drying | 21.5 % to 24.0 % (130°C) |
pH | 4.2 to 4.5 (5%, water) |
Titration with NaOH | 97.5 to 102.5 % |
Heavy metals (as Pb) | ≤20 ppm |
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