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Potassium nitrate ≥99.0%, poudre cristalline ACS

Marques : MP Biomedicals
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

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Synonyme(s): Nitrate de potassium

02191428.1 02191428.5 0219142801
ICNA02191428.1EA 26.4 EUR
ICNA02191428.1 ICNA02191428.5 ICNA0219142801
Potassium nitrate ≥99.0%, poudre cristalline ACS
Potassium nitrate

Soluble in water (133 mg/ml), yielding a clear, colourless solution. soluble in glycerol; insoluble in absolute alcohol.


Chloride (Cl): ≤0,002%
Iodate (IO3): ≤5 ppm
Nitrite (NO2): ≤0,001%
Phosphate (PO4): ≤5 ppm
sulphate (SO4): ≤0,003%
Calcium (Ca): ≤0,005%
Magnesium (Mg): ≤0,002%
Sodium (Na): ≤0,005%

Formule: KNO₃
Poids moléculaire: 101.1 g/mol
Point de fusion: 334
Densité: 2.109 g/cm³ (20 °C)
Température de stockage: Température ambiante
Numéro MDL: MFCD00011409
Numéro CAS: 7757-79-1
EINECS: 231-818-8
UN: 1486
ADR: 5.1 III
REACH: 01-2119488224-35
Indice Merck: 13,07733

Commander maintenant

Résultats des tests de spécification

Synonyms Niter; Nitre; Nitric Acid Potassium Salt; Saltpeter; Vicknite
Form White Crystalline Powder
Storage Store at room temperature (15 to 30 °C)
Assay ≥99,0%
Heavy Metals ≤5 ppm (as Pb); Iron (Fe): ≤3 ppm
Insoluble Matter ≤0,005%
pH 4,5 - 8,5 (5% aq soln)


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