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50972

Supelco

2,6-Pyridinedicarboxylic acid concentrate

0.02 M C7H5NO4 in water (0.04N), suitable for ion chromatography, eluent concentrate

Synonym(s):

2,6-Pyridinedicarboxylic acid solution, Dipicolinic acid solution

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About This Item

Empirical Formula (Hill Notation):
C7H5NO4
CAS Number:
Molecular Weight:
167.12
MDL number:
UNSPSC Code:
12000000
eCl@ss:
39151816
PubChem Substance ID:
NACRES:
NB.21

description

anionic

Quality Level

concentration

0.02 M C7H5NO4 in water (0.04N)

technique(s)

ion chromatography: suitable

SMILES string

OC(=O)c1cccc(n1)C(O)=O

InChI

1S/C7H5NO4/c9-6(10)4-2-1-3-5(8-4)7(11)12/h1-3H,(H,9,10)(H,11,12)

InChI key

WJJMNDUMQPNECX-UHFFFAOYSA-N

General description

This eluent concentrate for ion chromatography is determined by potentiometric titration. Content and expiry date can be found on the certificate.

Application

Metrohm IC application note AN-C-163: Cations inbrine with minimal dilution and sub-μL injection.

Metrohm IC application note AN-C-172: Cations insnow from an open field.

Metrohm IC application note AN-C-143: Ammonia inaddition to standard cations in maritime pore water.

Linkage

Visit the IC Portal to learn more

Preparation Note

Prepared with 2,6-pyridinecarboxylic acid and high purity water (18.2 MΩ, 0.2 μm filtered)

related product

Product No.
Description
Pricing

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves


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