03650

Ethylendiamintetraessigsäure Eisen(III)-Natriumsalz Hydrat

12-14% Fe basis

• Synonym(e): Eisen(III)-natrium-ethylendiamin-tetraacetat Hydrat
• Lineare Formel: (OOCCH₂)₂NCH₂CH₂N(CH₂COO)₂FeNa · xH₂O
• CAS-Nummer: 149022-26-4
• Molekulargewicht: 367.05
• NACRES: NA.22
• PubChem Substance ID: 329747751
• UNSPSC Code: 12352116
• MDL number: MFCD00078215
• Assay: 12-14% (Fe basis)
• Form: powder or crystals
• Solubility: hot water: 0.5 g/10 mL, clear to slightly hazy (Yellow to Very Dark Yellow to Very Dark Brown)

Eigenschaften

• Quality Segment: 200
• assay: 12-14% (Fe basis)
• form: powder or crystals
• composition: Fe, 12-14%
• reaction suitability: reagent type: chelator
• impurities: ≤15.0% Loss on drying
• solubility: hot water: 0.5 g/10 mL, clear to slightly hazy (Yellow to Very Dark Yellow to Very Dark Brown)
• SMILES string: [Na+].[Fe+3].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O
• InChI: 1S/C10H16N2O8.Fe.Na/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);;/q;+3;+1/p-4
• InChI key: MKWYFZFMAMBPQK-UHFFFAOYSA-J

Beschreibung

Application

Ethylenediaminetetraacetic acid iron(III) sodium salt hydrate is used in large-volume stacking with electroosmotic flow pump (LVSEP) and in the remediation of contaminated groundwater.

Sicherheitshinweise

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Lagerklasse: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves