Hydrogenfosforečnan diamonný 98+% ACS
Dodavatel: Thermo Scientific
423375000
423370025
ACRO423375000EA
1670
CZK
ACRO423375000
ACRO423370025
Hydrogenfosforečnan diamonný 98+% ACS
di-Ammonium hydrogen orthophosphate
Vzorec:
(NH₄)₂HPO₄ Bod tání: 155 °C Hustota: 1,619 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00010891 CAS číslo: 7783-28-0 EINECS: 231-987-8 REACH: 01-2119490974-22 Merck Index: 13,00546 |
Výsledky specifikačního testu
Appearance | White Crystalline powder or crystals and/or chunks |
pH | 7.7 to 8.1 (5 % at 25.0°C) |
Titration with HCl | ≥98.0 % |
Chloride (Cl) | ≤0.001 % |
Nitrate (NO3) | ≤0.003 % |
Sulfate (SO4) | ≤0.01 % |
Calcium (Ca) | ≤0.001 % |
Iron (Fe) | ≤0.001 % |
Magnesium (Mg) | ≤0.0005 % |
Potassium (K) | ≤0.005 % |
Sodium (Na) | ≤0.005 % |
Heavy metals (as Pb) | ≤0.001 % |
Insoluble matter | ≤0.005 % |
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