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45754

Sigma-Aldrich

Acetic acid solution

suitable for HPLC

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Linear Formula:
CH3CO2H
CAS Number:
Molecular Weight:
60.05
Beilstein:
506007
MDL number:
PubChem Substance ID:
NACRES:
NA.21

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

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

SMILES string

CC(O)=O

InChI

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

InChI key

QTBSBXVTEAMEQO-UHFFFAOYSA-N

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1 of 4

This Item
69509233209A6283
Acetic acid solution suitable for HPLC

Sigma-Aldrich

45754

Acetic acid solution

-
Acetic acid glacial, ACS reagent, ≥99.7%

Sigma-Aldrich

695092

Acetic acid

-
Acetic acid glacial, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.8%

Sigma-Aldrich

33209

Acetic acid

Essential Grade
Acetic acid glacial, ReagentPlus®, ≥99%

Sigma-Aldrich

A6283

Acetic acid

-
concentration

49-51% (T)

concentration

-

concentration

-

concentration

-

density

1.049 g/cm3

density

1.049 g/mL at 25 °C (lit.)

density

1.049 g/mL at 25 °C (lit.)

density

1.049 g/mL at 25 °C (lit.)

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

technique(s)

HPLC: suitable

technique(s)

mass spectrometry (MS): suitable

technique(s)

mass spectrometry (MS): suitable

technique(s)

-

λ

neat

λ

-

λ

-

λ

-

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

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

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Legal Information

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

Pictograms

FlameCorrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

104.0 °F - closed cup

Flash Point(C)

40 °C - closed cup


Certificates of Analysis (COA)

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25G
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Acetic Acid, Glacial HPLC, Meets ACS Specifications

Supelco

AX0074

Acetic Acid, Glacial

Glacial Acetic Acid Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1748

Glacial Acetic Acid

Acetic acid glacial, puriss., 99-100%

Sigma-Aldrich

27221

Acetic acid

Glacial acetic acid United States Pharmacopeia (USP) Reference Standard

USP

1005706

Glacial acetic acid

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
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
Eagleson M.
Concise Encyclopedia Chemistry, 5-5 (1994)

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