di-Natriumhydrogen fosfat dihydrat 99+% för HPLC
Leverantör: Thermo Scientific
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
343810250
343810025
343811000
343815000
ACRO343810250EA
405
SEK
ACRO343810250
ACRO343810025
ACRO343811000
ACRO343815000
di-Natriumhydrogen fosfat dihydrat 99+% för HPLC
di-Natriumhydrogen fosfat dihydrat
Formel:
Na₂HPO₄·2H₂O MW: 177,99 g/mol Smältpunkt: 243…245 °C Densitet: 2,1 g/cm³ (20 °C) Storage Temperature: Omgivande |
MDL Number:
MFCD00149182 CAS nummer: 10028-24-7 EINECS: 231-448-7 |
Specifikation testresultat
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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