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Merck

45754

Ácido acético solution

suitable for HPLC

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About This Item

Fórmula lineal:
CH3CO2H
Número CAS:
64-19-7
Peso molecular:
60.05
UNSPSC Code:
12352106
NACRES:
NA.21
PubChem Substance ID:
329756937
MDL number:
MFCD00036152
Beilstein/REAXYS Number:
506007

Nombre del producto

Ácido acético solution, suitable for HPLC

InChI

1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)

SMILES string

CC(O)=O

InChI key

QTBSBXVTEAMEQO-UHFFFAOYSA-N

agency

suitable for ASTM® 7968
suitable for ASTM® 7979
suitable for DIN 38407-42
suitable for EPA 1633
suitable for EPA 533
suitable for EPA 8327
suitable for EPA ACB B21-02
suitable for ISO 21675 2019
suitable for ISO 25101
suitable for ISO/CEN 15968-2010

form

liquid

concentration

49-51% (T)

technique(s)

HPLC: suitable

Quality Level

100

pH

(ca.2,5 at 50 g/l)

solubility

water: soluble at 20 °C

density

1.049 g/cm3

λ

neat

UV absorption

λ: 260 nm Amax: 0.05
λ: 270 nm Amax: 0.02
λ: 300 nm Amax: 0.01
λ: 500 nm Amax: 0.01

suitability

corresponds to standard for RP gradient test
corresponds to standard for filter test

application(s)

PFAS testing

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Application

The product is an HPLC buffer.
Used as a solvent/reagent in:
  • Extraction of E. coli based porphyrin for subsequent LC-MS/MS analysis
  • HPLC quantification of carbohydrate composition in sugarcane bagasse pulp

General description

Acetic acid is an organic carboxylic acid. It is a pungent smelling hygroscopic liquid. Glacial acetic acid is the anhydrous acetic acid. It forms dimers linked by hydrogen bonds in solution and gaseous commonly referred as phases. It is weakly acidic in nature.

Legal Information

ASTM is a registered trademark of American Society for Testing and Materials

pictograms

FlameCorrosion
GHS02,GHS05

signalword

Danger

hcodes

H226,H314

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B

Clase de almacenamiento

3 - Flammable liquids

wgk

WGK 1

flash_point_f

104.0 °F - closed cup

flash_point_c

40 °C - closed cup

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Certificados de análisis (COA)

Lot/Batch Number
BCCN0993
BCCM2833
BCCK7393
BCCK2224
BCCH6027

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D P Jones et al.
Clinica chimica acta; international journal of clinical chemistry, 275(2), 175-184 (1998-08-28)
Literature values for human plasma GSH vary over 10-fold despite the use of apparently valid analytical procedures for GSH measurement. The purpose of this study was to develop a procedure to minimize error in sample collection, processing and storage that
H-C Ni et al.
Acta biomaterialia, 6(6), 2066-2076 (2009-12-31)
Surface modification is a conventional approach in biomaterials development, but most of the modification processes are intricate and time inefficient. In this study, a convenient open air plasma treatment was employed to modify the surface of poly(d,l-lactide) (PLA). Chitosan and
C M Davies et al.
European cells & materials, 11, 57-75 (2006-04-14)
This paper introduces the culture preparation of ovine, bovine and human cancellous bone cores to be used in an explants model Zetos. The three dimensional (3D) bone cores were prepared and evaluated for all three animals. Bone cells in vivo
Eagleson M.
Concise Encyclopedia Chemistry, 5-5 (1994)
John E P Syka et al.
Proceedings of the National Academy of Sciences of the United States of America, 101(26), 9528-9533 (2004-06-24)
Peptide sequence analysis using a combination of gas-phase ion/ion chemistry and tandem mass spectrometry (MS/MS) is demonstrated. Singly charged anthracene anions transfer an electron to multiply protonated peptides in a radio frequency quadrupole linear ion trap (QLT) and induce fragmentation
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