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A0153

ADA disodium salt

Name: ADA disodium salt
Brand: SIGMA

Synonym(s):

N-(2-Acetamido)-2-iminodiacetic acid, N-(Carbamoylmethyl)iminodiacetic acid

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About This Item

Linear Formula:

H₂NCOCH₂N(CH₂CO₂Na)₂

CAS Number:

41689-31-0

Molecular Weight:

234.12

NACRES:

NA.25

PubChem Substance ID:

24890403

UNSPSC Code:

41116107

MDL number:

MFCD00069938

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assay

≥98% H₂SO₄ basis (dry, titration)

form

crystalline powder

useful pH range

6.0-7.2

pKa (25 °C)

6.6 (Free acid)

solubility

water: 0.5 g/mL, clear, colorless

application(s)

diagnostic assay manufacturing

SMILES string

[Na+].[Na+].NC(=O)CN(CC([O-])=O)CC([O-])=O

InChI

1S/C6H10N2O5.2Na/c7-4(9)1-8(2-5(10)11)3-6(12)13;;/h1-3H2,(H2,7,9)(H,10,11)(H,12,13);;/q;2*+1/p-2

InChI key

UFJHJSRPIBTMAS-UHFFFAOYSA-L

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Global Trade Item Number

SKU	GTIN
A0153-100G	04061832546377

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