di-Kaliumhydrogenphosphat, wasserfrei ≥98% ACS

Lieferant: VWR Chemicals

Synonyme: di-Kaliumphosphat, di-Kaliumorthophosphat, Kaliumphosphat dibasisch, Dikaliumhydrogenphosphat, sek. Kaliumphosphat

0705-2.5KGEA 454 EUR
0705-2.5KG 0705-500G 0705-12KG 0705-50KG
di-Kaliumhydrogenphosphat, wasserfrei ≥98% ACS
di-Kaliumhydrogenphosphat
Formel: K₂HPO₄
Molecular Weight: 174,18 g/mol
Schmelzpunkt: 340 °C
Dichte: 2,3 g/cm³ (20 °C)
Lagertemperatur: Raumtemperatur
MDL: MFCD00011383
CAS-Nummer: 7758-11-4
EINECS: 231-834-5
Merck Index: 13,07743
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Spezifikation Testergebnisse

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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