Dibasic Sodium Phosphate heptahydrate, USP 98.0%
Buy Dibasic Sodium Phosphate heptahydrate, USP 98.0% (CAS 7782-85-6) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About Dibasic Sodium Phosphate heptahydrate, USP 98.0%
Researchers and plant chemists source Dibasic Sodium Phosphate heptahydrate, USP 98.0% from Zemixal for routine and specialised work. Identity at a glance (USP): CAS 7782-85-6, formula H15Na2O11P and molar mass 268.07 g/mol.
Typical applications
- Materials research
- Chemical synthesis
Safe handling
Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Order it in 500 g, 1 kg and 5 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Materials research
- Chemical synthesis
Applications
Grade guides
Specifications and identifiers
| Product name | Dibasic Sodium Phosphate heptahydrate, USP 98.0% |
|---|---|
| Catalogue number | ZX-019602 |
| CAS number | 7782-85-6 |
| IUPAC name | disodium;hydrogen phosphate;heptahydrate |
| Molecular formula | H15Na2O11P |
| Molar mass | 268.07 g/mol |
| Exact mass | 268.0147 |
| Grade | USP |
| Purity / assay | 98.0% |
| H-bond donors / acceptors | 8 / 11 |
| Topological polar surface area | 90.4 Ų |
| InChIKey | PYLIXCKOHOHGKQ-UHFFFAOYSA-L |
| SMILES | O.O.O.O.O.O.O.OP(=O)([O-])[O-].[Na+].[Na+] |
| PubChem CID | 6096963 |
| Synonyms | Phosphoric acid, disodium salt, heptahydrate, Sodium phosphate dibasic heptahydrate, Sodium phosphate, dibasic, heptahydrate, Disodium phosphate heptahydrate, Sodium hydrogen phosphate heptahydrate, Sodium phosphate, diabasic, heptahydrate, Sodium monohydrogen phosphate heptahydrate (2:1:1:7), disodium hydrogenphosphate heptahydrate, Sodiumphosphatedibasicheptahydrate, heptahydratedibasicsodium phosphate, sodium hydrogenphosphate heptahydrate, Sodium hydrogen phosphate--water (2/1/7) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 500 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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