Molekula
Scientific Supply
Molekula Sodium phosphate monobasic monohydrate ACS
Sodium phosphate monobasic monohydrate ACS is a high-purity sodium phosphate salt used primarily as a buffering agent, pH adjuster, and chelating agent in…CAS number: 10049-21-5Select the required pack size. Contact Bench & Flask for bulk quantities and availability.Supplier packaging image is illustrative; packaging may vary by pack size.Specifications...
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Product information
Specification & product details.
Sodium phosphate monobasic monohydrate ACS is a high-purity sodium phosphate salt used primarily as a buffering agent, pH adjuster, and chelating agent in…
CAS number: 10049-21-5
Select the required pack size. Contact Bench & Flask for bulk quantities and availability.
Supplier packaging image is illustrative; packaging may vary by pack size.
Specifications
| Property | Value |
| Appearance | White particles |
| Heavy metals | ≤10mg/kg |
| pH | 4 - 4.5 |
| Chloride (Cl-) | ≤5mg/kg |
| Assay | 98 - 102% |
| Insoluble Matter | ≤0.01% |
| Iron (Fe) | ≤10mg/kg |
| Calcium (Ca) | ≤50mg/kg |
| Potassium (K) | ≤100mg/kg |
| Sulphates (SO4)(2-) | ≤30mg/kg |
Storage & handling
| Property | Value |
| Storage Temperature | Ambient |
| Acidity | Acid |
Identification
| Property | Value |
| SKU | 90029394 |
| CAS Number | 10049-21-5 |
| IUPAC Name | sodium;dihydrogen phosphate;hydrate |
| Molecular Formula | NaH2PO4 · H2O |
| Molecular Weight | 137.99 |
| Exact Mass | 137.9694 |
| SMILES | O.OP(=O)(O)\[O-\].\[Na+\] |
| InChIKey | BBMHARZCALWXSL-UHFFFAOYSA-M |
| InChI | InChI=1S/Na.H3O4P.H2O/c;1-5(2,3)4;/h;(H3,1,2,3,4);1H2/q+1;;/p-1 |
| PubChem CID | 516949 |
| REACH Code | Y113 |
| HTS Code | 2835220000 |
| Tariff Code | 2835220000 |
Safety & GHS
Precautionary statements
- P264Wash thoroughly after handling
- P280Wear protective gloves/protective clothing/eye protection/face protection
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Product documentation
Product specification PDF. Batch-specific certificates of analysis and safety data sheets are available on request.
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