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Sodio diidrogeno fosfato monoidrato 98%, extra puro

Fornitore: Thermo Scientific

Synonyms: Sodio fosfato monobasico monoidrato

447740010 447740050
ACRO447740010EA 69.8 EUR
ACRO447740010 ACRO447740050
Sodio diidrogeno fosfato monoidrato 98%, extra puro
Sodio diidrogeno fosfato monoidrato
Formula: NaH₂PO₄·H₂O
Peso molecolare: 137,99 g/mol
Punto di fusione: 100 °C
Densità: 2,04 g/cm³ (20 °C)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00149208
CAS Number: 10049-21-5
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=c4e3b73d9200cc18a9423c5b98ad4affbd4aca8a&vid=157acd87329018ceb32785aa9a0e00d2b2e3dc2b&prid=web&clid=SAPDAM

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Risultati del test di specificazione

Appearance White Crystalline powder or crystals
Loss on drying 10.0 % to 15.0 %
pH 4.1 to 4.5
Titration with NaOH ≥97.5 %
Chloride (Cl) ≤140 ppm
Arsenic (As) ≤8 ppm
Heavy metals (as Pb) ≤20 ppm
Insoluble matter ≤0.2 % (in water)

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