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difosforan tripotasu trihydrat 98,0, AnalaR NORMAPUR®

Dostawca: VWR Chemicals
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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

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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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