Acetic Acid
Acetic acid (CH3COOH, CAS 64-19-7) is a weak organic acid. A key component of metabolism with applications as a hydrophilic protic solvent, reagent, antibacterial agent, and manufacturing component; can be diluted into vinegar or concentrated into glacial acetic acid.
Also known as ethanoic acid or methane carboxylic acid, acetic acid is a colorless liquid organic compound with a pungent smell and a distinctively sour taste. Acetic acid may be produced industrially from methanol or by bacterial fermentation.
In the laboratory, acetic acid is used as a chemical solvent or reagent, and its antibacterial properties are used to prevent the growth of fungus and bacteria.
Acetic acid has multiple commercial uses, including:
- As a solvent
- In the production of cellulose acetate and polyvinyl acetate
- For making acetate, acetic acid ethylene, acetic anhydride, and halogenated acetic acid
- As a component for manufacturing inks and dyes, synthetic fibers and textiles, pesticides, and wood glues
Corrosive in its concentrated form, workers should use proper personal protective equipment to prevent ingestion, inhalation, and contact with eyes and skin; suitable respiratory equipment may also be appropriate. Keep acetic acid away from heat sources and oxidizing agents, reducing agents, acids, and alkalis. Store in a cool, well-ventilated area.
Sigma Aldrich Fine Chemicals Biosciences Acetic acid-2,2,2-d3 99 atom % D | 1112-02-3 | MFCD00190375 | 5G
Acetic acid-2,2,2-d3 99 atom % D | Purity: 99% (CP) | Mol Wt: 63.07 | 1112-02-3 | MFCD00190375 | 5G
Sigma Aldrich Fine Chemicals Biosciences Potassium acetate 98% | 127-08-2 | MFCD00012458 | 10KG
Potassium acetate 98% | Purity: 98% | Mol Wt: 98.14 | 127-08-2 | MFCD00012458 | 10KG
Sigma Aldrich Fine Chemicals Biosciences Potassium acetate solution BioUltra, for molecular biology, 5 M in H2O | 127-08-2 | MFCD00012458 | 250ML
Potassium acetate solution BioUltra, for molecular biology, 5 M in H2O | Mol Wt: 98.14 | 127-08-2 | MFCD00012458 | 250ML
Sigma Aldrich Fine Chemicals Biosciences Ammonium acetate reagent grade, >=98% | 631-61-8 | MFCD00013066 | 2.5KG
Ammonium acetate reagent grade, >=98% | Purity: >=98% | Mol Wt: 77.08 | 631-61-8 | MFCD00013066 | 2.5KG
eMolecules 1185303-26-7 | Nonafluorobutanesulfonic acid hydrate | Combi-Blocks | MFCD03410279 | 318.110 | C4H3F9O4S | 96.000 | O.OS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F | 5g | 415501996
Nonafluorobutanesulfonic acid hydrate | Combi-Blocks | 1185303-26-7 | MFCD03410279 | 318.110 | C4H3F9O4S | 96.000 | O.OS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F | 5g | 415501996
Sigma Aldrich Fine Chemicals Biosciences Ammonium acetate solution BioUltra, for molecular biology, ~5 M in H2O | 631-61-8 | MFCD00013066 | 1L
Ammonium acetate solution BioUltra, for molecular biology, ~5 M in H2O | Mol Wt: 77.08 | 631-61-8 | MFCD00013066 | 1L
Sigma Aldrich Fine Chemicals Biosciences Ammonium Acetate | 631-61-8 | MFCD00013066 | 250g
Ammonium Acetate | Purity: 99% | Mol Wt: 77.08 | 631-61-8 | MFCD00013066 | 250g
Chem-Impex International, Inc. Ammonium acetate | 631-61-8 | MFCD00013066 | 2.5KG
Ammonium acetate, 631-61-8, MFCD00013066, 2.5KG
Sigma Aldrich Fine Chemicals Biosciences Potassium acetate for molecular biology, >=99.0% | 127-08-2 | MFCD00012458 | 500G
Potassium acetate for molecular biology, >=99.0% | Purity: >=99.0% | Mol Wt: 98.14 | 127-08-2 | MFCD00012458 | 500G
Sigma Aldrich Fine Chemicals Biosciences Potassium Acetate | 127-08-2 | MFCD00012458 | 500g
Potassium Acetate | Purity: 99% | Mol Wt: 98.14 | 127-08-2 | MFCD00012458 | 500g
Medchemexpress LLC Glatiramer acetate | 147245-92-9 | MFCD04113403 | 98.0% | 623.7 g/mol | C25H45N5O13 | 5 MG
Glatiramer acetate is a synthetic polypeptide used as an immunomodulator in multiple sclerosis research. It is supplied as a solid powder for laboratory research applications and is labeled for research use only; it is not for patient or clinical use.
- Synthetic copolymer of four amino acids suitable for immunological studies.
- Used as an immune modulator in multiple sclerosis models and related research.
- Available in small milligram pack sizes for controlled experimental dosing.
- High reported purity supports reproducible experimental results.
- Provided as a solid powder for flexible preparation and dosing in vitro or in vivo.
Sigma Aldrich Fine Chemicals Biosciences Ammonium acetate solution
Ammonium acetate solution | MW: 77.08 | 631-61-8 | MFCD00013066 | 500ml