di-Natriumhydrogenphosphat Heptahydrat ACS

Lieferant: VWR Chemicals

Synonyms: sek. Natriumphosphat HeptahydratNatriumphosphat dibasisch Heptahydrat

0348-12KGEA 0 CHF
0348-12KG 0348-50KG 0348-1KG 0348-2.5KG 0348-500G
di-Natriumhydrogenphosphat Heptahydrat ACS
di-Natriumhydrogenphosphat Heptahydrat
Formel: HNa₂O₄P·7H₂O
MW: 268,07 g/mol
Melting Pt: 48 °C
Dichte: 1,7 g/cm³ (20 °C)
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00149180
CAS-Nummer: 7782-85-6
EINECS: 231-448-7

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Spezifikation Testergebnisse

Chloride < 0,001%
Heavy Metals (as Pb) ≤ 0,001%
Insolubles ≤ 0,005%
Iron ≤ 0,001%
pH (5%, Wasser)@25°C 8,7 - 9,3
Purity (as is) 98 - 102%
Sulphate ≤ 0,005%

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