340073

Ethylenediaminetetraacetic acid calcium disodium salt hydrate

98%

• Linear Formula: Ca(O₂CCH₂)₂NCH₂CH₂N(CH₂CO₂Na)₂·xH₂O
• CAS Number: 304695-78-1
• Molecular Weight: 374.27 (anhydrous basis)
• MDL number: MFCD00149453
• UNSPSC 코드: 12352116
• PubChem Substance ID: 24860768
• NACRES: NA.22

속성

• 분석: 98%
• 양식: powder
• 작용기: amine
• SMILES string: O.[Na]OC(=O)CN(CCN1CC(=O)O[Ca]OC(=O)C1)CC(=O)O[Na]
• InChI: 1S/C10H16N2O8.Ca.2Na.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;+2;2*+1;/p-4
• InChI key: JHECKPXUCKQCSH-UHFFFAOYSA-J

설명

애플리케이션

Ethylenediaminetetraacetic acid calcium disodium salt hydrate is calcium and sodium salt of EDTA and it can be used:

• To retain the quality of litchi fruit by the postharvest treatment process.
• In the preparation of an aqueous solution for hydroxyapatite coating, which is used to coat the magnesium material/particle for biomedical applications.
• To prepare a mobile phase for the separation of diol products from the aqueous solution of the reaction mixture by chromatography techniques.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves