N0253
Nitrilotriacetic acid trisodium salt
Sigma Grade, ≥98%
Sinônimo(s):
N,N-Bis(carboxymethyl)glycine, NTA, Triglycollamic acid
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About This Item
Fórmula linear:
C6H6NO6Na3
Número CAS:
Peso molecular:
257.08
Número CE:
Número MDL:
Código UNSPSC:
12352100
ID de substância PubChem:
NACRES:
NA.22
Produtos recomendados
grau
Sigma Grade
Ensaio
≥98%
Formulário
powder
cadeia de caracteres SMILES
[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CC([O-])=O
InChI
1S/C6H9NO6.3Na/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;3*+1/p-3
chave InChI
DZCAZXAJPZCSCU-UHFFFAOYSA-K
Aplicação
An excellent chelating agent.
Advertência
Possibly carcinogenic.
Palavra indicadora
Warning
Frases de perigo
Declarações de precaução
Classificações de perigo
Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2
Código de classe de armazenamento
13 - Non Combustible Solids
Classe de risco de água (WGK)
WGK 2
Ponto de fulgor (°F)
662.0 °F
Ponto de fulgor (°C)
350 °C
Equipamento de proteção individual
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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