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Sodium phosphate, monobasic monohydrate, 98+%, ACS reagent

Catalog No. AC424390250
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25 g
500 g
2.5 kg
Packaging:
Plastic bottle
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AC424390250 25 g Plastic bottle
AC424395000 500 g Plastic bottle
AC424390025 2.5 kg Plastic bottle
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Catalog No. AC424390250 Supplier Thermo Scientific Chemicals Supplier No. 424390250
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CAS: 10049-21-5 | H5NaO5P | 139.00 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 10049-21-5
Molecular Formula H5NaO5P
Molecular Weight (g/mol) 139.00
MDL Number MFCD00149208
InChI Key BBMHARZCALWXSL-UHFFFAOYSA-N
Synonym 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
PubChem CID 516949
IUPAC Name sodium phosphoric acid hydrate
SMILES O.[Na+].OP(O)(O)=O

Specifications

Melting Point 100.0°C
Color White
pH 4.1 to 4.5 (5% soln. at 25°C)
Physical Form Crystalline Powder and/or Crystals
Quantity 25 g
Assay Percent Range 98+%
Linear Formula NaH2PO4·H2O
Fieser 01,395
Merck Index 15,879
Solubility Information Solubility in water: 1103g/L (20°C). Other solubilities: practically insoluble in alcohol
Formula Weight 137.99
Percent Purity ≥98%
Grade ACS Reagent
Packaging Plastic bottle
Chemical Name or Material Sodium phosphate, monobasic monohydrate
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