Ethylenediaminetetraaceticacidtrisodiumsalt , 10mMinWater , 150-38-9

Synonym(s):
EDTA, 0.5 M, pH 8.0, Molecular Biology Grade, DEPC-Treated - CAS 150-38-9 - Calbiochem;Ethylenediaminetetraacetic Acid Trisodium Salt

CAS NO.：150-38-9

Empirical Formula: C10H13N2Na3O8·2H2O

Molecular Weight: 394.22

MDL number: MFCD00149675

EINECS: 205-758-8

PRODUCT Properties

• Melting point: 237 °C
• Density: 1.69[at 20℃]
• vapor pressure: 0.007Pa at 50℃
• storage temp.: Inert atmosphere,Room Temperature
• solubility: H₂O: clear, colorless to light yellow
• form: Liquid
• color: White to off-white
• PH: 8
• Water Solubility: 212.9g/L at 20℃
• Merck: 13,3545
• Stability: Stable. Incompatible with strong oxidizing agents, copper, aluminium.
• InChI: InChI=1S/C10H16N2O8.3Na.2H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;;2*1H2/q;3*+1;;/p-3
• InChIKey: OABSPZRQQUFHRY-UHFFFAOYSA-K
• SMILES: N(CC([O-])=O)(CC(=O)O)CCN(CC([O-])=O)CC([O-])=O.O.O.[Na+].[Na+].[Na+]
• LogP: -3.8 at 25℃
• CAS DataBase Reference: 150-38-9(CAS DataBase Reference)
• EPA Substance Registry System: Ethylenediaminetetraacetic acid trisodium salt (150-38-9)

Description and Uses

Preservative and color retention agent in foods, flavoring agent. As antioxidant in foods. Pharmaceutic aid (chelating agent); anticoagulant for blood collection. Chelating agent in personal care products, in pulp and paper industry, in laboratory titrimetric analysis of metals and solubilization of metal Compounds.

Safety

• Symbol(GHS): GHS05,GHS08
• Signal word: Danger
• Hazard statements: H318-H373
• Precautionary statements: P260-P280-P305+P351+P338-P314-P501
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36-24/25-22-36/37
• WGK Germany: 3
• RTECS: AH5250000
• HS Code: 29173990