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Hydrogenfosforečnan dvojsodný dihydrát 99+% for HPLC

Dodávateľ: Thermo Fisher Scientific

Synonymá: sec-Sodium phosphate, Sodium monohydrogen phosphate dihydrate, Sodium hydrogenphosphate dihydrate, di-Sodium hydrogen orthophosphate dihydrate, Sodium phosphate dibasic dihydrate, Disodium phosphate, di-Sodium hydrogen phosphate dihydrate, Sorensen's salt

343810250 343810025 343811000 343815000
ACRO343810250EA 32.41 EUR
ACRO343810250 ACRO343810025 ACRO343811000 ACRO343815000
Hydrogenfosforečnan dvojsodný dihydrát 99+% for HPLC
Hydrogenfosforečnan dvojsodný dihydrát
Vzorec: Na₂HPO₄·2H₂O
Mw: 177.99
Teplota tavenia: 243…245 °C
Skladovacia teplota: Ambient
Číslo MDL: MFCD00149182
Číslo CAS: 10028-24-7
EINECS: 231-448-7

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Výsledky špecifikačného testu

Appearance White Crystalline powder or crystals
UV at 254 nm A: ≤0.05
pH 7.5 to 9.2 (5 % at 25°C)
Titration with HCl ≥99.0 %
Chloride (Cl) ≤50 ppm
Lead (Pb) ≤5 ppm


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