Sodium dihydrogen phosphate monohydrate 98%, extra pure
Supplier: Thermo Scientific
Synonyms:
Sodium phosphate monobasic monohydrate, Sodium dihydrogen orthophosphate monohydrate, Monosodium phosphate monohydrate, Sodium dihydrogenorthophosphate monohydrate, Sodium orthophosphate monobasic monohydrate
447740010
447740050
ACRO447740010EA
121
GBP
ACRO447740010
ACRO447740050
Sodium dihydrogen phosphate monohydrate 98%, extra pure
Sodium dihydrogen phosphate monohydrate
Formula:
NaH₂PO₄·H₂O MW: 137,99 g/mol Melting Pt: 100 °C Density: 2,04 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00149208 CAS Number: 10049-21-5 |
Specification Test Results
Appearance | White Crystalline powder or crystals |
Loss on drying | 10.0 % to 15.0 % |
pH | 4.1 to 4.5 |
Titration with NaOH | ≥97.5 % |
Chloride (Cl) | ≤140 ppm |
Arsenic (As) | ≤8 ppm |
Heavy metals (as Pb) | ≤20 ppm |
Insoluble matter | ≤0.2 % (in water) |
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