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Sodium phosphate, monobasic monohydrate, 99+%, for analysis, ACROS Organics™

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Quantity:
250g
500g
2.5kg
Packaging:
Plastic bottle
10049-21-5
H2NaO4P·H2O
137.99
MFCD00149208
BBMHARZCALWXSL-UHFFFAOYSA-M
sodium dihydrogen phosphate monohydrate,sodium phosphate monobasic monohydrate,monosodium phosphate monohydrate,unii-593yog76rn,phosphoric acid, monosodium salt, monohydrate,sodium phosphate monobasic hydrate,sodium dihydrogen phosphate hydrate,sodium dihydrogenphosphate monohydrate,sodium hydrate dihydrogen phosphate,pubchem12707
516949
sodium;dihydrogen phosphate;hydrate
O.OP(=O)(O)[O-].[Na+]
10049-21-5
H2NaO4P·H2O
137.99
MFCD00149208
BBMHARZCALWXSL-UHFFFAOYSA-M
sodium dihydrogen phosphate monohydrate,sodium phosphate monobasic monohydrate,monosodium phosphate monohydrate,unii-593yog76rn,phosphoric acid, monosodium salt, monohydrate,sodium phosphate monobasic hydrate,sodium dihydrogen phosphate hydrate,sodium dihydrogenphosphate monohydrate,sodium hydrate dihydrogen phosphate,pubchem12707
516949
sodium;dihydrogen phosphate;hydrate
O.OP(=O)(O)[O-].[Na+]
Biological buffer
Assay Percent Range 99+%
Linear Formula NaH2PO4·H2O
Fieser 01,395
Merck Index 15, 8790
Solubility Information Solubility in water: 1103g/L (20°C). Other solubilities: practically insoluble in alcohol
Formula Weight 137.99
Physical Form Crystals or Crystalline Powder
Percent Purity 99+%
Grade Analysis
Calcium (Ca) 50ppm max.
Chloride 5ppm max
Chlorine (Cl) 5ppm max.
Heavy Metals (as Pb) 5ppm max.
Insoluble Matter 0.01% max. (Ca and NH4OH ppt)
Insoluble Matter Ca and NH4OH 0.01% max.
Iron (Fe) 5ppm max.
Nitrogen Compounds 0.001% max.
Packaging Plastic bottle
Solubility Solubility in water: 1103g/L (20°C). Other solubilities: practically insoluble in alcohol
Sulfate 30ppm max.
Color White
Melting Point 100.0°C
pH 4.1 to 4.5 (5% soln. at 20°C)
Quantity 2.5kg
Chemical Name or Material Sodium phosphate, monobasic monohydrate, p.a.
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