Trisodium trimetaphosphate, ≥95%
Buy Trisodium trimetaphosphate, ≥95% (CAS 7785-84-4) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-013321.
About Trisodium trimetaphosphate, ≥95%
Trisodium trimetaphosphate, ≥95% is part of the Zemixal alkali Metal Compounds (Li, Na, K, Rb, Cs) range. For your records (≥95%), the material is defined by CAS 7785-84-4, formula Na3O9P3 and molar mass 305.89 g/mol. It is described as white powder.
Common uses in the lab and plant
- Paints, coatings & inks
- Materials research
Safe handling
No GHS classification is recorded for this item, but handle it with normal laboratory care.
Order it in 5 g, 25 g, 100 g and 500 g packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Specifications and identifiers
| Product name | Trisodium trimetaphosphate, ≥95% |
|---|---|
| Catalogue number | ZX-013321 |
| CAS number | 7785-84-4 |
| IUPAC name | trisodium;2,4,6-trioxido-1,3,5,2lambda5,4lambda5,6lambda5-trioxatriphosphinane 2,4,6-trioxide |
| Molecular formula | Na3O9P3 |
| Molar mass | 305.89 g/mol |
| Exact mass | 305.8448 |
| Purity / assay | ≥95% |
| Physical form | Powder |
| Appearance | White powder |
| H-bond donors / acceptors | 0 / 9 |
| Topological polar surface area | 148 Ų |
| HS code | 29420090 |
| InChIKey | UGTZMIPZNRIWHX-UHFFFAOYSA-K |
| SMILES | [O-]P1(=O)OP(=O)(OP(=O)(O1)[O-])[O-].[Na+].[Na+].[Na+] |
| PubChem CID | 24579 |
| Synonyms | Sodium cyclotriphosphate, Trisodium metaphosphate, Cyclic sodium trimetaphosphate, Sodium phosphate ((NaPO3)3), Metaphosphoric acid, trisodium salt, Sodium metaphosphate (Na3(P3O9)), Trisodium trimetaphosphate (Na3P3O9), Cyclisches trinatriummetaphosphat, Metaphosphoric acid (H3P3O9), trisodium salt, Trimetaphosphoric acid (H3P3O9), trisodium salt, Sodium phosphate tribasic, Sodium trimetaphosphate (USAN) |
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
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 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 Trisodium trimetaphosphate, ≥95%
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- Formula
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- MW
- 446.06 g/mol
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