Potasio sulfato, anhydrous 99+%, granular analysis_for

Proveedor: Thermo Fisher Scientific

205945000 205940025
ACRO205945000EA 38.4 EUR
ACRO205945000 ACRO205940025
Potasio sulfato, anhydrous 99+%, granular analysis_for
Potasio sulfato
Formula: K₂SO₄
MW: 174.26 g/mol
Pto. Ebullición: 1689 °C (760 mmHg)
Pto. de fusión: 1067 °C
Temperatura de almacenaje: Ambiente
Número MDL: MFCD00011388
Núm. CAS: 7778-80-5
EINECS: 231-915-5
Índice Merck: 13,07759

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Resultados test especificaciones

Appearance White Granular powder
pH 5.5 to 8.5 (5 % at 25°C)
Titration after Ion exchange ≥99.0 %
Chloride (Cl) ≤10 ppm
Calcium (Ca) ≤200 ppm
Iron (Fe) ≤5 ppm
Sodium (Na) ≤200 ppm
Heavy metals (as Pb) ≤5 ppm
Nitrogen compounds (as N) ≤5 ppm


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