Dihydrogenfosforečnan sodný, anhydrous 99% for biochemistry
Dodavatel: Thermo Scientific
Synonyms:
Sodium dihydrogenphosphate (granular), Sodium dihydrogen orthophosphate, Monobasic Sodium Phosphate, Sodium phosphate monobasic
447980010
447982500
ACRO447980010EA
7030
CZK
ACRO447980010
ACRO447982500
Dihydrogenfosforečnan sodný, anhydrous 99% for biochemistry
Dihydrogenfosforečnan sodný
Vzorec:
NaH₂PO₄ MW: 119,98 g/mol Bod tání: ~ 650 °C Hustota: 0,9996 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00003527 CAS číslo: 7558-80-7 |
Výsledky specifikačního testu
Appearance | White Crystalline powder and/or chunks |
Loss on drying | ≤1 % (130°C) |
Solubility | (1 M in water) Clear colorless |
UV | at 280 nm A: ≤0.2 |
pH | 4.0 to 6.0 (1 M in water) |
Titration with HClO4 | ≥98.5 % |
Heavy metals (as Pb) | ≤0.001 % |
Insoluble matter | ≤0.2 % (in water) |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...