Acetic Acid 99.85% ACS Food Grade

Acetic Acid (CH3COOH), also known as ethanoic acid, is among the simplest carboxylic acids and is an essential chemical reagent. In its dilute form, it is widely utilised in staining protocols. This ompound finds application across numerous fields, including food processing, medicine and household care. This particular product is of food-grade quality, meeting stringent standards for safe use in relevant applications.

ACS Conformity: Compliant with the standards and specifications set by the American Chemical Society (ACS).

High-Quality Formulation: We use only carefully sourced Acetic Acid to ensure our customers can safely use it for any application.

Manufactured in the UK: Our Acetic Acid 99.85% is sourced and bottled using non-toxic, chemical-resistant bottles, providing reliable and trusted quality to our customers.

Frequent Uses

Cleaning Laboratory Equipment

Effective for cleaning glassware and lab surfaces, especially when removing organic residues. It is also useful in maintaining sterile conditions by stopping microbial growth on surfaces and equipment.

Staining and Fixation in Histology

Acetic Acid is used in histological staining and tissue fixation. Its mild acidity helps preserve cellular structures and enhances the staining contrast, particularly when used in dilute solutions. It's also a component in popular stains like Haematoxylin and Eosin (H&E).

pH Adjustment and Buffer Preparation

In molecular biology, biochemistry, and cell culture, Acetic Acid is used to adjust the pH of solutions and prepare acetate buffers, which help maintain stable pH conditions critical for various reactions and assays.

Protein Purification and Precipitation

It can aid in protein precipitation and purification by altering pH levels. It is particularly useful in purifying small peptides and proteins from complex mixtures.

• Production of cellulose acetate for photographic film
• Production of polyvinyl acetate for wood glue, and synthetic fibres and fabrics
• Cleaning products
• Food production and preservatives (vinegar)
• Medicine - production of Aspirin

Food Grade
Minimum Assay: >99.85% w/w
Molecular Formula: CH3COOH
Molecular Weight: 60.05 g/mol
Boiling Point: 117-118°C
Melting Point: 16.2°C
Density at 25°C (g/cm³): 1.049
Non-Volatile Matter: <0.003% w/w
Permanganate Time: min 2 hours

Cas Number: 64-19-7

Einecs Number: 200-580-7

HS Code / Commodity Code: 3822900000

UN Number: 2789