di-Sodium hydrogen citrate, 99%
di-Sodium hydrogen citrate, 99% (CAS 144-33-2) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-007519.
About di-Sodium hydrogen citrate, 99%
Researchers and plant chemists source di-Sodium hydrogen citrate, 99% from Zemixal for routine and specialised work. Identity at a glance (≥99%): CAS 144-33-2, formula C6H6Na2O7 and molar mass 236.09 g/mol. It is described as white powder.
Where it is used
- Food & flavour applications
- Antioxidant additive
Safe handling
Solubility: soluble in water. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Order it in 500 g, 5 kg, 25 kg and 4 x 25 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Food & flavour applications
- Antioxidant additive
Applications
Specifications and identifiers
| Product name | di-Sodium hydrogen citrate, 99% |
|---|---|
| Catalogue number | ZX-007519 |
| CAS number | 144-33-2 |
| IUPAC name | disodium;3-carboxy-3-hydroxypentanedioate |
| Molecular formula | C6H6Na2O7 |
| Molar mass | 236.09 g/mol |
| Exact mass | 235.9909 |
| Purity / assay | ≥99% |
| Physical form | Powder |
| Appearance | White powder |
| Solubility | Soluble in water |
| H-bond donors / acceptors | 2 / 7 |
| Topological polar surface area | 138 Ų |
| HS code | 29181540 |
| InChIKey | CEYULKASIQJZGP-UHFFFAOYSA-L |
| SMILES | C(C(=O)[O-])C(CC(=O)[O-])(C(=O)O)O.[Na+].[Na+] |
| PubChem CID | 8950 |
| Synonyms | Sodium citrate dibasic, Citric acid disodium salt, Disodium citrate, Sodium acid citrate, Sodium citrate, acid, Natrium citricum, Citric acid, disodium salt, Disodium monohydrogen citrate, Disodium 2-hydroxy-1,2,3-propanetricarboxylate, Dibasic sodium citrate, Disodium 2hydroxy1,2,3propanetricarboxylate, 1,2,3Propanetricarboxylic acid, 2hydroxy, disodium salt |
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 | |
| 5 kg | Quoted on request | |
| 25 kg | Quoted on request | |
| 4 x 25 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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