Přejít k obsahu
Merck
Všechny fotografie(1)

Key Documents

View All Documentation

02321

Supelco

2,6-Pyridinedicarboxylic acid

suitable for ion chromatography, ≥99.5% (T)

Synonyma:

DPA, DPAc, Dipicolinic acid

Přihlásitk zobrazení cen stanovených pro organizaci a smluvních cen
Všechny fotografie(1)

About This Item

Empirický vzorec (Hillův zápis):
C7H5NO4
Číslo CAS:
499-83-2
Molekulová hmotnost:
167.12
Beilstein/REAXYS Number:
131629
EC Number:
207-894-3
MDL number:
MFCD00006299
UNSPSC Code:
41116105
eCl@ss:
39151816
PubChem Substance ID:
329747412
NACRES:
NB.21

description

anionic

Quality Level

100

assay

≥99.5% (T)

technique(s)

ion chromatography: suitable

mp

248-250 °C (dec.) (lit.)

solubility

H2O: 1%, clear

anion traces

phosphate (PO43-): ≤5 mg/kg

cation traces

Al: ≤5 mg/kg
Ba: ≤5 mg/kg
Ca: ≤50 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤2 mg/kg
K: ≤100 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

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

Hledáte podobné produkty? Navštivte Průvodce porovnáváním produktů

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

Related product

Č. produktu
Popis
Stanovení ceny

52411

Heptafluorobutyric acid, suitable for ion chromatography, ≥99.5% (GC)

03918

DL-Tartaric acid, anhydrous, suitable for ion chromatography, ≥99.5% (T)

86854

Tetrabutylammonium hydroxide solution, ~40% in water, suitable for ion chromatography

72064

Sodium hydroxide solution, 49-51% in water, eluent for IC

55517

Methanesulfonic acid concentrate, 0.1 M CH3SO3H in water (0.1N), eluent concentrate for IC

68279

Sulfuric acid concentrate, 0.1 M H2SO4 in water (0.2N), eluent concentrate for IC

36486

Sodium bicarbonate concentrate, 0.1 M NaHCO3 in water, eluent concentrate for IC

56169

Sodium carbonate concentrate, 0.1 M Na2CO3 in water, eluent concentrate for IC

68487

Oxalic acid concentrate, 0.1 M (COOH)2 (0.2N), eluent concentrate for IC

16355

Nitric acid concentrate, 0.1 M HNO3 in water (0.1N), eluent concentrate for IC

50439

Perchloric acid, 0.01 M HClO4 in water (0.01N), eluent for IC

43617

Sodium hydroxide concentrate, 0.1 M NaOH in water (0.1N), Eluent concentrate for IC

50972

2,6-Pyridinedicarboxylic acid concentrate, 0.02 M C7H5NO4 in water (0.04N), suitable for ion chromatography, eluent concentrate

61699

Potassium hydroxide concentrate, 0.1 M KOH in water (0.1N), Eluent concentrate for IC

00612

Water, suitable for ion chromatography

61905

Nitric acid/Dipicolinic acid concentrate, HNO3 34 mM and Dipicolinic acid 14 mM in water, IC eluent concentrate (20x) for Metrosep C 4

62414

Sodium bicarbonate/Sodium carbonate concentrate, Na2CO3 64mM and NaHCO3 20mM in water, IC eluent concentrate (20x) for Metrosep A Supp 5

72784

Sodium carbonate concentrate, Na2CO3 72 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 7

75335

Sodium bicarbonate/Sodium carbonate concentrate, Na2CO3 100 mM and NaHCO3 100 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 10

38302

Sodium carbonate/Sodium hydroxide concentrate, Na2CO3 150 mM and NaOH 15 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 16

19399

Nitric acid/Dipicolinic acid concentrate, HNO3 17 mM and Dipicolinic acid 17 mM in water, IC eluent concentrate (10x) for Metrosep C 6

69523

Sodium bicarbonate/Sodium carbonate concentrate, Na2CO3 36 mM and NaHCO3 34 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 4

78737

Nitric acid/Rubidium nitrate concentrate, IC eluent concentrate (20x) for Metrosep C Supp 1 & 2

78698

Sodium bicarbonate/Sodium carbonate regenerant, Na2CO3 70 mM and NaHCO3 70 mM in water, IC regenerant

78348

Sodium acetate/Sodium hydroxide eluent, 10 mM CH3COONa in H2O, 100 mM NaOH in H2O, IC eluent for Metrosep Carb 2

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

hcodes

H314,H335

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

target_organs

Respiratory system

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

370.4 °F - closed cup

flash_point_c

188 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

Vyberte jednu z posledních verzí:

Osvědčení o analýze (COA)

Lot/Batch Number
BCCL1865
BCCK7267
BCCH0985
BCCJ4904
BCCF5154

Nevidíte správnou verzi?

Potřebujete-li konkrétní verzi, můžete vyhledat daný certifikát podle čísla dávky nebo čísla šarže.

Vyhledat COA

Již tento produkt vlastníte?

Dokumenty související s produkty, které jste v minulosti zakoupili, byly za účelem usnadnění shromážděny ve vaší Knihovně dokumentů.

Navštívit knihovnu dokumentů

Chen-Hsiang Lee et al.
Pathogens (Basel, Switzerland), 9(12) (2020-12-04)
Hypermucoviscosity phenotypic Klebsiella pneumoniae (HV-Kp) serotype K1 is the predominant pathogen of a pyogenic liver abscess, an emerging infectious disease that often complicates septic metastatic syndrome in diabetic patients with poor sugar control. HV-Kpisolates were more resistant to neutrophil phagocytosis
Berin A Boughton et al.
Bioorganic & medicinal chemistry letters, 18(2), 460-463 (2007-12-14)
Dihydrodipicolinate synthase (DHDPS) is a key enzyme in lysine biosynthesis and a potential antibiotic target. The enzyme catalyses the condensation of (S)-aspartate semi-aldehyde (ASA) and pyruvate to form dihydrodipicolinate. Constrained diketopimelic acid derivatives have been designed as mimics of the
Lingbo Kong et al.
Journal of biomedical optics, 19(1), 011003-011003 (2013-07-12)
The dynamics of bacterial spore germination were successfully observed using a fast Raman imaging system, in combination with real-time phase contrast microscopy. By using a multifocus scan scheme, the spontaneous Raman-scattering imaging acquisition speed was increased to ~30 s per
P R Sajanlal et al.
Nanoscale, 4(11), 3427-3437 (2012-04-27)
We present the synthesis of highly anisotropic nickel nanowires (NWs) and large area, free-standing carpets extending over cm(2) area by simple solution phase chemistry. The materials can be post-synthetically manipulated to produce hybrid tubes, wires, and carpets by galvanic exchange
Kai Reineke et al.
International journal of food microbiology, 162(1), 55-63 (2013-01-29)
High pressure combined with elevated temperatures can produce low acid, commercially sterile and shelf-stable foods. Depending on the temperature and pressure levels applied, bacterial endospores pass through different pathways, which can lead to a pressure-induced germination or inactivation. Regardless of
Zobrazit všechny související dokumenty

Náš tým vědeckých pracovníků má zkušenosti ve všech oblastech výzkumu, včetně přírodních věd, materiálových věd, chemické syntézy, chromatografie, analytiky a mnoha dalších..

Obraťte se na technický servis.