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50972

2,6-吡啶二羧酸溶液

Name: 2,6-吡啶二羧酸 溶液
Brand: SIAL

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

别名:

吡啶二羧酸溶液

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关于此项目

经验公式（希尔记法）:

C₇H₅NO₄

化学文摘社编号:

499-83-2

分子量:

167.12

UNSPSC Code:

23151817

eCl@ss:

39151816

PubChem Substance ID:

329757657

NACRES:

NB.21

MDL number:

MFCD00006299

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属性

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

说明

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.

Preparation Note

由2,6-吡啶二羧酸和高纯水（18.2MΩ， 0.2μm 膜过滤）配制而成

Other Notes

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存储类别

10 - Combustible liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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