difosforan tripotasu trihydrat 98,0, AnalaR NORMAPUR®
Dostawca: VWR Chemicals
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Niebezpieczeństwo
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Synonim:
Potassium phosphate tribasic trihydrate, Potassium phosphate trihydrate
26937.290EA
1130
PLN
26937.290
26937.460
difosforan tripotasu trihydrat 98,0, AnalaR NORMAPUR®
difosforan tripotasu trihydrat
Formuła:
K₃O₄P·3H₂O MW: 266.31 g/mol Gęstość: 3.12 Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00151709 Numer CAS: 22763-03-7 |
Wyniki testów specyfikacyjnych
Assay | ≥ 98.0 % |
Appearance | White hygroscopic powder |
Identification | Passes test |
di-Potassium hydrogen phosphate | ≤ 2.0 % |
Free alkali (as KOH) | ≤ 1.0 % |
Heavy metals (as Pb) | ≤ 20 ppm |
Total N (Nitrogen) | ≤ 10 ppm |
Cl (Chloride) | ≤ 30 ppm |
As (Arsenic) | ≤ 1 ppm |
Fe (Iron) | ≤ 10 ppm |
Na (Sodium) | ≤ 0.5 % |
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