Merck
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N0253

Sigma-Aldrich

Nitrilotriacetic acid trisodium salt

Sigma Grade, ≥98%

Synonym(s):
N,N-Bis(carboxymethyl)glycine, NTA, Triglycollamic acid
Linear Formula:
C6H6NO6Na3
CAS Number:
Molecular Weight:
257.08
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.22

grau

Sigma Grade

Nível de qualidade

200

teor

≥98%

forma

powder

SMILES string

[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

InChI key

DZCAZXAJPZCSCU-UHFFFAOYSA-K

Related Categories

Embalagem

250 g in glass bottle
1 kg in glass bottle

Aplicação

An excellent chelating agent.

Advertência

Possibly carcinogenic.

Pictogramas

Exclamation markHealth hazard

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2

Código de classe de armazenamento

13 - Non Combustible Solids

WGK

WGK 2

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Certificate of Analysis

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Certificate of Origin

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