N0128

Nitrilotriacetic acid disodium salt

Sigma Grade, ≥99%

• Synonyme(s) : N,N-Bis(carboxymethyl)glycine, NTA, Triglycollamic acid
• Formule linéaire : C₆H₇NO₆Na₂
• Numéro CAS: 15467-20-6
• Poids moléculaire : 235.10
• NACRES: NA.22
• PubChem Substance ID: 24897410
• UNSPSC Code: 12352100
• EC Number: 239-484-5
• MDL number: MFCD00064230
• Assay: ≥99%
• Form: powder

Propriétés

• grade: Sigma Grade
• Quality Segment: 200
• assay: ≥99%
• form: powder
• SMILES string: [Na+].[Na+].OC(=O)CN(CC([O-])=O)CC([O-])=O
• InChI: 1S/C6H9NO6.2Na/c8-4(9)1-7(2-5(10)11)3-6(12)13;;/h1-3H2,(H,8,9)(H,10,11)(H,12,13);;/q;2*+1/p-2
• InChI key: RHPXYIKALIRNFA-UHFFFAOYSA-L

Description

Application

An excellent chelating agent.

Disclaimer

Possibly carcinogenic.

Informations sur la sécurité

• pictograms: GHS08,GHS07
• signalword: Warning
• hcodes: H302,H351
• pcodes: P202 - P264 - P280 - P301 + P312 - P308 + P313 - P405
• Hazard Classifications: Acute Tox. 4 Oral - Carc. 2
• Classe de stockage: 11 - Combustible Solids
• wgk: WGK 2
• ppe: dust mask type N95 (US), Eyeshields, Gloves