Sodium dihydrogen phosphate monohydrate, granular, AR® ACS, Macron Fine Chemicals™
Supplier: Avantor
Certificates
About this item
Synonyms: Sodium phosphate monobasic monohydrate, Sodium dihydrogen orthophosphate monohydrate, Monosodium phosphate monohydrate, Sodium dihydrogenorthophosphate monohydrate, Sodium orthophosphate monobasic monohydrate
CAS Number:10049-21-5
:
Formula:NaH₂PO₄·H₂O
MDL Number:MFCD00149208
Density:2.04 g/cm³
Molecular Weight:137.99 g/mol
Melting Pt:100
Merck Index:13,08734
Storage Temperature:Ambient
EINECS:231-449-2
REACH:01-2119489796-13
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- ACS - Appearance (small, white granules):Passes Test
- ACS - Assay (NaH2PO4·H2O):98.0 - 102.0 %
- ACS - Calcium (Ca):≤ 0.005 %
- ACS - Chloride (Cl):≤ 5 ppm
- ACS - Heavy Metals (as Pb):≤ 0.001 %
- ACS - Insoluble Matter:≤ 0.01 %
- ACS - Iron (Fe):≤ 0.001 %
- ACS - pH of 5% Solution at 25°C:4.1 - 4.5
- ACS - Potassium (K):≤ 0.01 %
- ACS - Solubility:Passes Test
- ACS - Sulfate (SO4):≤ 0.003 %
Specification Test Results
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