EDTA tetrasodium salt
CAS 64-02-8C10H12N2Na4O8380.17 g/mol
IUPAC: tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate
PubChem
Physical & Chemical Properties
| Melting Point | 300 °C (decomposes) |
| Density | 6.9 lb/gal /Apparent density/ |
| Solubility | Slightly soluble in ethanol |
| pH | pH of 1% soln: 11.3 |
| Appearance | Dry Powder; Liquid; Other Solid; Dry Powder, Water or Solvent Wet Solid; NKRA; Pellets or Large Crystals; Dry Powder, Liquid |
Data: PubChem · Last updated: 4/20/2026
GHS Classification
No GHS classification data available.
Classification data is sourced from ECHA.
Regulatory Compliance
TSCA
Listed
note: Status based on EPA TSCA Active Inventory · inventory name: TSCA Chemical Substance Inventory
View sourceGlobal Trade Intelligence
No trade flow data available for this chemical.
HS Code(s): 2922
Data: UN Comtrade
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