Dibasic Sodium Phosphate heptahydrate, USP 98.0%
- CAS
- 7782-85-6
- Formula
- H15Na2O11P
- MW
- 268.07 g/mol
ZX-019602
Alkali Metal Compounds (Li, Na, K, Rb, Cs)
Sodium phosphate dibasic heptahydrate, LR >98%
LRAvailable on request
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CAS number7782-85-6
FormulaH15Na2O11P
Molar mass268.07 g/mol
Purity>98%
InChIKeyPYLIXCKOHOHGKQ-UHFFFAOYSA-L
IUPAC namedisodium;hydrogen phosphate;heptahydrate
About Sodium phosphate dibasic heptahydrate, LR >98%
Researchers and plant chemists source Sodium phosphate dibasic heptahydrate, LR >98% from Zemixal for routine and specialised work. Key data (LR): CAS 7782-85-6, formula H15Na2O11P and molar mass 268.07 g/mol.
Use cases we see most often
- Materials research
- Chemical synthesis
Storage and safety notes
No GHS classification is recorded for this item, but handle it with normal laboratory care.
Order it in 500 g packs or ask for a bulk quotation. Each lot travels with 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 | Sodium phosphate dibasic heptahydrate, LR >98% |
|---|---|
| Catalogue number | ZX-018959 |
| 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 | LR |
| Purity / assay | >98% |
| 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, Disodium phosphate heptahydrate, Sodium hydrogen phosphate heptahydrate, Sodium phosphate, diabasic, heptahydrate, Sodium monohydrogen phosphate heptahydrate (2:1:1:7), disodium hydrogenphosphate heptahydrate, heptahydratedibasicsodium phosphate, sodium hydrogenphosphate heptahydrate, Sodium hydrogen phosphate--water (2/1/7), Sodium monohydrogen phosphate heptahydrate (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 |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Sodium phosphate dibasic heptahydrate, LR >98%
Which CAS number identifies Sodium phosphate dibasic heptahydrate, LR >98%?
Sodium phosphate dibasic heptahydrate, LR >98% is registered under CAS 7782-85-6. You may also see it listed as Phosphoric acid, disodium salt, heptahydrate, Disodium phosphate heptahydrate, Sodium hydrogen phosphate heptahydrate. Our catalogue number for this item is ZX-018959.
What are the formula and molar mass of Sodium phosphate dibasic heptahydrate, LR >98%?
For Sodium phosphate dibasic heptahydrate, LR >98%, its formula is H15Na2O11P and its molar mass is 268.07 g/mol. InChIKey PYLIXCKOHOHGKQ-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Sodium phosphate dibasic heptahydrate, LR >98%?
This listing is LR grade with >98% purity. Standard packs are 500 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Sodium phosphate dibasic heptahydrate, LR >98%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Sodium phosphate dibasic heptahydrate, LR >98% to my country?
Yes. Sodium phosphate dibasic heptahydrate, LR >98% ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
Other grades with CAS 7782-85-6
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Potassium tetraborate tetrahydrate, extra pure 99.5%
- CAS
- 12045-78-2
- Formula
- B4H8K2O11
- MW
- 305.5 g/mol
ZX-018907
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