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Please Note: We are not able to ship this product to Northern Ireland.

Acetic Acid 99.85% ACS (GW)

Acetic Acid 99.85% ACS (GW)
Price: £24.95
Stock Availability:

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Stock Availability
On Shelf - Approx. UK delivery date: Tuesday the 08th April 2025*
In bulk stock - ships within 4 - 8 Days (Excluding weekends and public holidays)
4 - 6 Weeks Approx.
UK Shipping

We can only ship to Northern Ireland where a Royal Mail postal option has been chosen at checkout.

We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.

AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE

* We will always try to ship as early as possible

Certified Food Grade (see Specification)

  • Vinyl acetate monomer
  • Ester Production
  • Acetic Anhydride
  • Vinegar
  • Uses as solvent
  • Stop bath (development of Photographic films)
  • Descaling agents to remove limescale from taps and kettles.

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

Consistent Quality: We provide only high-quality Acetic Acid 99.85%, meeting the standards of the American Chemical Society (ACS), ensuring reliable and consistent performance for all applications.

Shipped from Manchester, UK Facility: Sourced and bottled using non-toxic, chemical-resistant bottles, providing reliable and trusted quality to our customers.

Glass Winchester Bottle: Available in 500ml, 1L and 2.5L pack sizes. Our Glass Winchester bottles can store chemicals that may be sensitive to light due to filtering potentially harmful UV rays. Bottles are durable, versatile and perfect for storing products in the chemical, pharmaceutical and cosmetic industries.

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
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.

Certified Food Grade

Meets BSEN 13194:2000

Conforms to BP/EP/USP/DAB/BP Food/US FCC/EU260

  • Minimum Assay: >99.85% w/w
  • Molecular Formula: CH3COOH
  • Molecular Weight: 60.05
  • Freezing Point: 16.35 deg C
  • Colour: <5HU
  • Non-Volatile Matter: <0.003% w/w
  • Permanganate Time: min 2 hours

Hazard Class: 8

Packing Group: 2

Hazard Phrases: Flammable liquid and vapour. Causes severe skin burns and eye damage. May be corrosive to metals.

Prec Phrases: Keep away from heat/sparks/open flames/hot surfaces. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. In case of fire: Use

corrosive CLP Image Flammable CLP Image

Cas No: 64-19-7
Einecs No: 200-580-7
UN2789
FP: 40°C

Payment Methods

We can also accept a bank transfer (UK Only)

Latest Feedback

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    Among the best customer service ever via Amazon.
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    Item exactly as described and of high purity. Well packed for delivery as well.
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    Very helpful and courteous emails from seller, as I had misunderstood details of purchase. A refund was very promptly sent. Thank you very much for your understanding.
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    Prompt delivery no problems would recommend
Source Chemicals Ltd