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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:
499-83-2
Molecular Weight:
167.12
MDL number:
MFCD00006299
UNSPSC Code:
12000000
eCl@ss:
39151816
PubChem Substance ID:
329757657
NACRES:
NB.21

description

anionic

Quality Level

100

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

Related Categories

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)

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Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

50972-BULK:
50972-1L:
50972-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK7118
BCCK2992
BCCJ5272
BCCJ6708
BCCH9243

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