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
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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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