Tetrasodium Ethylenediaminetetraacetate Dihydrate CAS 10378-23-1
Purity >95%In StockPharmaceutical Standards
| CAS No. | 10378-23-1 |
| Molecular Formula | C10H12N2O8 4*Na 2*H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tetrasodium Ethylenediaminetetraacetate Dihydrate (CAS 10378-23-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H12N2O8 4*Na 2*H2O. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H12N2O8 4*Na 2*H2O |
| Molecular Weight | 329.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 2 |
Related Tetrasodium Standards
- tetrasodium2-methyl-1,4-naphthylenebis(phosphate) (CAS 131-13-5)
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- Tetrasodium N,N-Bis(carboxymethyl)-L-glutamate (CAS 51981-21-6)
- Tetrasodium Ethylenediaminetetraacetate (CAS 64-02-8)
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Recommended Standards
- 4-Isopropyl-1-methyl-1H-imidazole-2-carboxylic acid (CAS 1368185-03-8)
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- Cubane-1,3-dicarboxylic acid (CAS 5604-95-5)
- 5-((1,3-Diphenyl-1H-pyrazol-4-yl)methylene)-3-(4-methoxybenzyl)-2-thioxothiazolidin-4-one (CAS 624723-10-0)
- Semaglutide impurity 25 (CAS CATO-C4X-222625)
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