H7154

N-(2-ヒドロキシエチル)エチレンジアミン-N,N',N'-三酢酸

BioXtra, ≥98%

• 別名: N-Carboxymethyl-N′-(2-hydroxyethyl)-N,N′-ethylenediglycine, HEDTA, HEEDTA
• 化学式: HOCH₂CH₂N(CH₂CO₂H)CH₂CH₂N(CH₂CO₂H)₂
• CAS番号: 150-39-0
• 分子量: 278.26
• Beilstein: 1804795
• EC Number: 205-759-3
• MDL番号: MFCD00004294
• UNSPSCコード: 12352116
• PubChem Substance ID: 24895788
• NACRES: NA.22

特性

• 製品種目: BioXtra
• 品質水準: 200
• アッセイ: ≥98%
• 不純物: ≤0.0005% Phosphorus (P); ≤0.1% Insoluble matter
• 強熱残分: ≤1%
• mp: 212 °C (dec.) (lit.)
• 溶解性: 3 M NaOH: 0.1 M, clear, colorless
• 微量陰イオン: chloride (Cl^-): ≤0.05%; sulfate (SO₄^2-): ≤1%
• 微量陽イオン: Al: ≤0.0005%; Ca: ≤0.0005%; Cu: ≤0.0005%; Fe: ≤0.0005%; K: ≤0.005%; Mg: ≤0.0005%; NH₄⁺: ≤0.05%; Na: ≤0.5%; Pb: ≤0.001%; Zn: ≤0.0005%
• SMILES記法: OCCN(CCN(CC(O)=O)CC(O)=O)CC(O)=O
• InChI: 1S/C10H18N2O7/c13-4-3-11(5-8(14)15)1-2-12(6-9(16)17)7-10(18)19/h13H,1-7H2,(H,14,15)(H,16,17)(H,18,19)
• InChI Key: URDCARMUOSMFFI-UHFFFAOYSA-N

詳細

アプリケーション

N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid (HEDTA) is a chelating agent that is used to form complexes with metal ions such as iron(II), zinc(II), manganese(II) and uranium(VI) ions. It can also be used to prepare fluorescent carbon dots (CDs).

安全性情報

• ピクトグラム: GHS05,GHS07
• シグナルワード: Danger
• 危険有害性情報: H302,H315,H318
• 注意書き: P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P332 + P313
• 危険有害性の分類: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 2
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): dust mask type N95 (US), Eyeshields, Gloves