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Merck

N0253

Nitrilotriacetic acid trisodium salt

Sigma Grade, ≥98%

Synonym(s):

N,N-Bis(carboxymethyl)glycine, NTA, Triglycollamic acid

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About This Item

Linear Formula:
C6H6NO6Na3
CAS Number:
5064-31-3
Molecular Weight:
257.08
NACRES:
NA.22
PubChem Substance ID:
24897415
UNSPSC Code:
12352100
EC Number:
225-768-6
MDL number:
MFCD00064231

Product Name

Nitrilotriacetic acid trisodium salt, Sigma Grade, ≥98%

InChI key

DZCAZXAJPZCSCU-UHFFFAOYSA-K

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

SMILES string

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

grade

Sigma Grade

assay

≥98%

form

powder

Quality Level

200

Related Categories

Application

An excellent chelating agent.

Disclaimer

Possibly carcinogenic.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

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

Storage Class

13 - Non Combustible Solids

wgk

WGK 2

flash_point_f

662.0 °F

flash_point_c

350 °C

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN7015
BCCM4684
BCCL6314
BCCH1459
BCCG0953

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Journal of bacteriology, 197(15), 2610-2619 (2015-05-28)
Clostridium thermocellum and Thermoanaerobacterium saccharolyticum are thermophilic bacteria that have been engineered to produce ethanol from the cellulose and hemicellulose fractions of biomass, respectively. Although engineered strains of T. saccharolyticum produce ethanol with a yield of 90% of the theoretical
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