di-Ammoniumhydrogencitrat ≥99,0% (durch titrimetrische Analyse), Puriss. p.a. ACS, Fluka™
Lieferant: Honeywell Chemicals
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Achtung
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Synonyme:
sek-Ammoniumcitrat, Diammoniumhydrogen-2-hydroxypropan-1,2,3-tricarboxylat, Ammoniumcitrat dibasisch, Citronensäure Diammoniumsalz
09831-500G
09831-500GEA
91.07
EUR
09831-500G
di-Ammoniumhydrogencitrat ≥99,0% (durch titrimetrische Analyse), Puriss. p.a. ACS, Fluka™
di-Ammoniumhydrogencitrat
Formel:
HOC(CO₂H)(CH₂CO₂NH₄)₂ Molecular Weight: 226,19 g/mol Dichte: 1,480 g/cm³ (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00013068 CAS-Nummer: 3012-65-5 EINECS: 221-146-3 Merck Index: 13,00513 |
Spezifikation Testergebnisse
Assay | 99.0 - 101.0 % |
Residue on ignition | Max. 0.01 % |
Water insoluble matter | Max. 0.005 % |
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. 500 ppm |
Magnesium (Mg) | Max. 5 ppm |
Manganese (Mn) | Max. 5 ppm |
Sodium (Na) | Max. 50 ppm |
Nickel (Ni) | Max. 5 ppm |
Lead (Pb) | Max. 5 ppm |
Zinc (Zn) | Max. 5 ppm |
Heavy metals (as Pb) | Max. 5 ppm |
Chloride (Cl) | Max. 5 ppm |
Oxalate (C₂O₄) | Max. 500 ppm |
Phosphate (PO₄) | Max. 5 ppm |
Sulfate (SO₄) | Max. 50 ppm |
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