EDTA tetrasodium salt, CAS 194491-31-1
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Appearance: colorless to yellowish crystalline powder
CAS: 194491-31-1
Product ID: EDTA13131313
Purity: 99%+
Formula: C10H12N2Na4O8
MW: 380.17g/mol
MP > 300C
pH: 10-12 (10wt% aqueous solution)
Solubility: water soluble
HS Code: 292249
MDL: MFCD00150027
SMILES: C(CN(CC(=O)[O-])CC(=O)[O-])N(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Na+].[Na+]
LD50 (rat, oral) > 1,500mg/kg
Synonyms
Ethylenediaminetetraacetic acid tetrasodium salt; tetrasodium ethylenediaminetetraacetate; (ethylenedinitrilo)tetraacetic acid tetrasodium Salt; sodium EDTA; sodium ededate
Keywords
culture media; biochemical buffer; cosmetic ingredient; chelator; corrosion inhibitor; preservative; anticoagulant; complexing agent; aminocarboxylate; anti-scaling agent