92698

Ethylenediamine-N,N′-disuccinic acid trisodium salt solution

~35% in H₂O

• 동의어(들): N,N′-Ethylenedi-(aspartic acid) trisodium salt, EDDS-Na3, Trisodium ethylenediamine-N,N′-disuccinate
• 실험식(Hill 표기법): C₁₀H₁₃N₂Na₃O₈
• Molecular Weight: 358.19
• Beilstein: 8177837
• UNSPSC 코드: 12352106
• PubChem Substance ID: 57653485
• NACRES: NA.22

속성

• 형태: liquid
• Quality Level: 100
• 농도: ~35% in H₂O
• 작용기: amine; carboxylic acid
• SMILES string: OC(CC(C(O)=O)NCCNC(C(O)=O)CC(O)=O)=O.C

설명

일반 설명

Ethylenediamine-N,N′-disuccinic acid trisodium salt (EDDS) is an aminopolycarboxylic acid (APCA), which is used as a complexing agent. It forms stable water-soluble complexes with metal ions. EDDS has a better chelating property than EDTA. It can also be used as a flushing agent due to its eco-friendly characteristics and high biodegradability.

애플리케이션

EDDS (chelating agent) along with natural montmorillonite (NM) can be used in the photochemical degradation process of 17β-estradiol (E2). EDDS-NM complex can also be employed as an efficient photocatalysis system for wastewater treatment. Cu and Zn ions in the contaminated agricultural soil can be removed using EDDS via Cu and Zn complex formation.

Ethylenediamine-N,N′-disuccinic acid trisodium salt solution has been used as a chelate to study its effect on Eucalyptus camaldulensis tree under controlled deficit irrigation (CDI) condition.

powerful, readily biodegradable chelant

안전성 정보

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves