ETHYLENEDIAMINETETRAACETIC ACID TRISODIUM SALT HYDRATE (C005B-082804)

Application

Used to eliminate enzyme inhibition by traces of heavy metals, and to inhibit enzymes that require divalent cations as cofactors.

Other Notes

This is a physical blend of the disodium and tetrasodium salts of EDTA.

Molecular Weight: 358.19 (anhydrous basis). Empirical Formula: C₁₀H₁₃N₂Na₃O₈ · xH₂O. biological source: synthetic (organic). Quality Level: 200. Assay: ≥. 95%. form: powder. reaction suitability: reagent type: chelator. mp: 300 . °C. solubility: 1 M NaOH: soluble, clear, colorless to light yellow. storage temp.: room temp. SMILES string: O.[Na+].[Na+].[Na+].OC(: O)CN(CCN(CC([O-]): O)CC([O-]): O)CC([O-]): O. InChI: 1S/C10H16N2O8.3Na.H2O/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). . . . 1H2/q. 3*+1. /p-3. InChI key: KKTNQJMZBPLVKM-UHFFFAOYSA-K. Pictograms: GHS07. Signal Word: Warning. Hazard Statements: H315 - H319 - H335. Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338. Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3. Target Organs: Respiratory system. Storage Class Code: 11 - Combustible Solids. WGK: WGK 2. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves.