Pharmaceutical-grade peptides & lab-use compounds available online.
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Free US shipping for orders above $600
This product is intended solely for use as a research chemical in vitro and laboratory experimentation by licensed, qualified professionals.
Acetic acid water refers to a solution formed by mixing acetic acid (CH₃COOH) with water (H₂O). Acetic acid is a weak organic acid commonly known as the main component of vinegar, which typically contains about 4–8% acetic acid in water.
| Specifications | Without Label Price | With Label Price |
|---|---|---|
| 3ml*10 vials | $12.00 | $22.00 |
| 10ml*10 vials | $20.00 | $30.00 |
HPLS
Testing
Endotoxin
Assay
TYMC
Test
TYMC
Test
Heavy Metal
Screening
| Property | Details |
|---|---|
| Molecular Formula | CH₃COOH |
| Molecular Weight | 60.052 g/mol |
| CAS Number | 64-19-7 |
| Appearance | Colorless transparent liquid |
Properties of Acetic Acid in Water
Miscibility: Acetic acid is completely miscible with water, meaning it can mix with water in any proportion without separating .
Acidic Nature: When dissolved in water, acetic acid partially dissociates into acetate ions (CH₃COO⁻) and hydrogen ions (H⁺), giving the solution its acidic properties .
PH: The pH of acetic acid solutions varies depending on concentration. For example, a 1 M solution has a pH of about 2.4.
Boiling Point: The boiling point of acetic acid–water mixtures increases with acetic acid concentration. For instance, a solution with a mole fraction of 0.5 acetic acid boils at approximately 377.18 K (104°C) at 101.3 kPa .
Uses of Acetic Acid Water Solutions
Food Industry: Diluted acetic acid is used as vinegar for flavoring, preservation, and pickling .
Water Treatment: Used to adjust pH and neutralize alkaline water in industrial and municipal water treatment systems .
Laboratory and Medical Use: Used in colposcopy (gynecological exams) to highlight abnormal cervical tissue due to its acetowhite effect .
Chemical Industry: Acts as a solvent and reagent in the production of dyes, plastics, and pharmaceuticals .
Increase the solubility of alkaline peptides
Enhance the stability of the solution (especially for certain peptides)
Relatively mild, and after dilution, it causes little interference to the biological system.
Acetic acid is volatile and can be removed by evaporation or freeze-drying.
Medicinal Uses
Wound / Mucosal Cleaning and Disinfection: Used for mild antibacterial action on superficial skin wounds and mucous membranes (such as the vagina, ear canal), reducing bacterial growth and assisting wound healing.
Auxiliary Treatment for Infection: Low-concentration acetic acid solution can be used for local rinsing in vaginal candidiasis to regulate the balance of the bacterial flora; it can also assist in cleaning bacterial/fungal contamination in the outer ear canal.
Diagnostic Aid: High-concentration (such as 3%-5%) acetic acid solution is used for cervical staining during colposcopy to help identify abnormal epithelial tissue (acetate white test).
Disinfection of Instruments / Environmental Surfaces: Gentle disinfection of non-metallic medical devices and surfaces in the treatment area, suitable for scenarios where strong disinfectants are intolerable.
All product is sold solely for scientific research purposes. Researchers are responsible for ensuring compliance with local regulations and institutional guidelines. Keep out of reach of children and unauthorized personnel.
1688pharmacy is more than just a trusted supplier of research peptides. We are committed to scientific advancement, dedicated to providing the highest quality pharmaceutical-grade compounds that empower researchers and clients to achieve their goals.
Our proprietary processes and meticulous sourcing of premium materials ensure that every peptide we offer meets the most stringent pharmaceutical standards with verified 99% purity.
Every peptide undergoes rigorous third-party laboratory testing using advanced techniques like HPLC, LC-MS, and NMR. Complete Certificates of Analysis available for transparency and verification.
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