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Merck
CN

50972

Supelco

2,6-吡啶二羧酸 溶液

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:
分子量:
167.12
MDL编号:
UNSPSC代码:
23151817
eCl@ss:
39151816
PubChem化学物质编号:
NACRES:
NB.21
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描述

anionic

质量水平

浓度

0.02 M C7H5NO4 in water (0.04N)

技术

ion chromatography: suitable

SMILES字符串

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

一般描述

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

应用

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.

制备说明

由2,6-吡啶二羧酸和高纯水(18.2MΩ, 0.2μm 膜过滤)配制而成

其他说明

Visit the IC Portal to learn more

储存分类代码

10 - Combustible liquids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Chao Xu et al.
Inorganic chemistry, 52(5), 2750-2756 (2013-02-21)
Complexation of UO2(2+) with dipicolinic acid (DPA) has been investigated in 0.1 M NaClO4. The stability constants (log β1 and log β2) for two successive complexes, UO2L and UO2L2(2-) where L(2-) stands for the deprotonated dipicolinate anion, were determined to
Yunfeng Li et al.
Journal of bacteriology, 194(8), 1875-1884 (2012-02-14)
The proteins encoded by the spoVA operon, including SpoVAD, are essential for the uptake of the 1:1 chelate of pyridine-2,6-dicarboxylic acid (DPA(2,6)) and Ca(2+) into developing spores of the bacterium Bacillus subtilis. The crystal structure of B. subtilis SpoVAD has
Xuan Yi Butzin et al.
Journal of bacteriology, 194(21), 5749-5758 (2012-08-21)
As previously reported, gerP Bacillus subtilis spores were defective in nutrient germination triggered via various germinant receptors (GRs), and the defect was eliminated by severe spore coat defects. The gerP spores' GR-dependent germination had a longer lag time between addition
Pengfei Zhang et al.
Journal of bacteriology, 194(3), 646-652 (2011-11-30)
The kinetic parameters of the release of Ca(2+)-dipicolinic acid (CaDPA) during germination of spore populations and multiple individual spores of Bacillus subtilis strains with major alterations in the structure of the spore peptidoglycan (PG) cortex or lacking one or both
Hui Xu et al.
Chemical communications (Cambridge, England), 48(59), 7377-7379 (2012-05-26)
A nanoscale MOF material NMOF 1 with controllable morphologies is realized whose morphology control has been simulated based on the BFDH method. The targeted NMOF 1 exhibits highly sensitive, selective and instant "turn-on" sensing of bacterial endospores.

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