Dihydrogenfosforečnan sodný dihydrát 98%, extra pure
Dodávateľ: Thermo Fisher Scientific
Synonymá:
Phosphoric acid (sodium hydrate), Sodium phosphate monobasic dihydrate, Sodium dihydrogen orthophosphate dihydrate
447760010
447760050
447760250
ACRO447760010EA
70.9
EUR
ACRO447760010
ACRO447760050
ACRO447760250
Dihydrogenfosforečnan sodný dihydrát 98%, extra pure
Dihydrogenfosforečnan sodný dihydrát
Vzorec:
NaH₂PO₄·2H₂O Mw: 156.01 Teplota tavenia: 60 °C Skladovacia teplota: Ambient |
Číslo MDL:
MFCD00149209 Číslo CAS: 13472-35-0 Merck Index: 12,08806 |
Výsledky špecifikačného testu
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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