tri-Natriumphosphat Dodecahydrat ≥98,0% (durch titrimetrische Analyse), Puriss. p.a. ACS, Fluka™

Lieferant: Honeywell Chemicals
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Synonyme: Natriumphosphat tribasisch Dodecahydrat

71911-1KGEA 60.78 EUR
71911-1KG
tri-Natriumphosphat Dodecahydrat ≥98,0% (durch titrimetrische Analyse), Puriss. p.a. ACS, Fluka™
tri-Natriumphosphat Dodecahydrat
Formel: Na₃PO₄·12H₂O
Molecular Weight: 380,12 g/mol
Schmelzpunkt: 75 °C (Zersetzung)
Lagertemperatur: Raumtemperatur
MDL: MFCD00149198
CAS-Nummer: 10101-89-0
ADR: 8,III
REACH: 01-2119489800-32-xxxx
Merck Index: 13,08736

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Spezifikation Testergebnisse

Assay 98.0 - 102.0 %
Free alkali (as NaOH) Max. 2.5 %
Insoluble matter Max. 0.01 %
Arsenic (As) Max. 1 ppm
Calcium (Ca) Max. 10 ppm
Cadmium (Cd) Max. 5 ppm
Cobalt (Co) Max. 5 ppm
Chromium (Cr) Max. 5 ppm
Copper (Cu) Max. 5 ppm
Iron (Fe) Max. 5 ppm
Potassium (K) Max. 50 ppm
Magnesium (Mg) Max. 5 ppm
Manganese (Mn) Max. 5 ppm
Nickel (Ni) Max. 5 ppm
Lead (Pb) Max. 5 ppm
Zinc (Zn) Max. 5 ppm
Heavy metals (as Pb) Max. 0.001 %
Chloride (Cl) Max. 10 ppm
Sulfate (SO₄) Max. 100 ppm
Total nitrogen (as N) Max. 10 ppm

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