Diammonium hydrogen orthophosphate 99+% for analysis
Supplier: Thermo Scientific
Synonyms:
Ammonium persulphate
ACRO201825000EA
63.1
EUR
TICI20182-5000
ACRO201825000
ACRO201822500
ACRO201820025
Diammonium hydrogen orthophosphate 99+% for analysis
Diammonium hydrogen orthophosphate
Formula:
(NH₄)₂HPO₄ MW: 132,06 g/mol Melting Pt: 155 °C Storage Temperature: Ambient |
MDL Number:
MFCD00010891 CAS Number: 7783-28-0 Merck Index: 13,00546 |
Specification Test Results
Appearance | White Adhering crystals |
pH | 7.9 to 8.3 (5 % at 20°C) |
Titration with HCl | ≥99.0 % |
Chloride (Cl) | ≤5 ppm |
Nitrate (NO3) | ≤100 ppm |
Sulfate (SO4) | ≤200 ppm |
Iron (Fe) | ≤10 ppm |
Potassium (K) | ≤100 ppm |
Sodium (Na) | ≤100 ppm |
Heavy metals (as Pb) | ≤10 ppm |
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