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Sodium dihydrogénophosphate monohydraté 98+% ACS

Marques : Thermo Fisher Scientific
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Synonyme(s): Sodium phosphate monobasique monohydraté, Sodium phosphate monopotassique monohydraté

424390025 424390250 424395000 424390100
ACRO424390025EA 246 EUR
ACRO424390025 ACRO424390250 ACRO424395000 ACRO424390100
Sodium dihydrogénophosphate monohydraté 98+% ACS
Sodium dihydrogénophosphate monohydraté
Formule: NaH₂PO₄·H₂O
Poids moléculaire: 137.99 g/mol
Point de fusion: 100
Température de stockage: Température ambiante
Numéro MDL: MFCD00149208
Numéro CAS: 10049-21-5
EINECS: 231-449-2
Indice Merck: 13,08734
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Résultats des tests de spécification

Appearance Semitransparent white Crystalline powder or crystals
pH 4.1 to 4.5 (5 % solution at 25.0°C)
Titration with NaOH 98.0 to 102.0 %
Chloride (Cl) ≤5 ppm
Sulfate (SO4) ≤30 ppm
Calcium (Ca) ≤50 ppm
Iron (Fe) ≤10 ppm
Potassium (K) ≤100 ppm
Heavy metals (as Pb) ≤10 ppm
Insoluble matter ≤0.01 %


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