Sodium dihydrogen phosphate monohydrate 98+% ACS

Supplier: Thermo Scientific Chemicals

Synonyms: Sodium phosphate monobasic monohydrate, Sodium dihydrogen orthophosphate monohydrate, Monosodium phosphate monohydrate, Sodium dihydrogenorthophosphate monohydrate, Sodium orthophosphate monobasic monohydrate

42439-5000 AC42439-0025 AC42439-0100 AC42439-0250
TS42439-5000EA 134 USD
TS42439-5000 TS42439-0025 TS42439-0100 TS42439-0250
Sodium dihydrogen phosphate monohydrate 98+% ACS
Sodium dihydrogen phosphate monohydrate
Formula: NaH₂PO₄·H₂O
Storage Temperature: Ambient
MDL Number: MFCD00149208
CAS Number: 10049-21-5
EINECS: 231-449-2
Merck Index: 13,08734
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Specification Test Results

Appearance Semitransparent white Crystalline powder or crystals
pH 4.1 to 4.5 (5 % solution at 25.0°C)
Titration with NaOH 98.0 to 102.0 %
Chloride (Cl) ≤5 ppm
Sulfate (SO4) ≤30 ppm
Calcium (Ca) ≤50 ppm
Iron (Fe) ≤10 ppm
Potassium (K) ≤100 ppm
Heavy metals (as Pb) ≤10 ppm
Insoluble matter ≤0.01 %


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