di-Potasio hidrogenofosfato, anhidro ≥98% ACS

Proveedor: VWR Chemicals

0705-2.5KGEA 429 EUR
0705-2.5KG 0705-500G 0705-12KG 0705-50KG
di-Potasio hidrogenofosfato, anhidro ≥98% ACS
di-Potassium hydrogen phosphate
Formula: K₂HPO₄
Pto. de fusión: 340 °C
Densidad: 2,3 g/cm³ (20 °C)
Temperatura de almacenaje: Ambiente
Número MDL: MFCD00011383
Núm. CAS: 7758-11-4
EINECS: 231-834-5
Índice Merck: 13,07743
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Resultados test especificaciones

Chloride <0.003%
Heavy Metals (as Pb) ≤0.0005%
Insolubles ≤0.01%
Iron ≤0.001%
Loss on Drying ≤1%
Nitrogen Compounds ≤0.001%
pH (5%, Water) @25°C 8.5 – 9.6
Purity ≥98%
Sodium ≤0.05%
Sulphate ≤0.005%

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