Disodium hydrogen phosphate dihydrate 99+% for HPLC
Supplier: Thermo Scientific Chemicals
Synonyms:
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
34381-0025
34381-5000
AC34381-0250
AC34381-1000
TS34381-0025EA
743
USD
TS34381-0025
TS34381-5000
TS34381-0250
TS34381-1000
Disodium hydrogen phosphate dihydrate 99+% for HPLC
Disodium hydrogen phosphate dihydrate
Formula:
Na₂HPO₄·2H₂O MW: 177.99 g/mol Melting Pt: 243…245 °C Storage Temperature: Ambient |
MDL Number:
MFCD00149182 CAS Number: 10028-24-7 EINECS: 231-448-7 |
Specification Test Results
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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