Hydrochloric Acid 4M (approx)

Hydrochloric Acid 4M (approx)



From: £26.72

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Looking for further options on this product?

  • Custom packaging
  • Personalised labelling
  • Specific pack sizes
  • Bespoke blending
  • Bulk quantities
  • Different grades available

Call 0800 990 3258 for details or Contact Us

  • Product Information
  • Specification
  • Hazard Information
  • Precautionary
  • Shipping Statements
  • MSDS


Why Buy Hydrochloric Acid 4M (approx) Online from ReAgent Chemicals?

We supply hydrochloric acid 4M (approximately) in 2.5L containers, with bulk discounts available. This product is sold with a concentration ranging between 3.96M and 4.04M (full details can be found in our Sales Product Specification sheet available to download from our website).

We also offer other options, from customised labelling to specific pack sizes. Contact us for further information or free technical advice.

Safe Use of Hydrochloric Acid

Concentrated solutions of hydrochloric acid – commonly referred to as fuming hydrochloric acid – can release hazardous fumes when in contact with air.

Even these fumes can have severe detrimental effects if inhaled or in contact with skin or eyes, with potential permanent effects on the respiratory tract.

Symptoms range from simple irritation of the nose to pulmonary oedema, or mild dermatitis to severe skin burns.

As such, it’s vital to follow safe procedures when handling this highly corrosive acid. A full MSDS sheet can be downloaded from our website.

In addition, this compound must be stored in a well-ventilated area and away from strong oxidising agents, such as bleach (sodium hypochlorite, NaClO) or potassium permanganate (KMnO4). If mixed, chlorine gas is produced, which is also toxic.

Use of Protective Clothing

Personal protective equipment is essential for all staff handling this chemical, including rubber gloves, eye goggles and chemical-resistant overalls and shoes to minimise the risk of injury in case of accidents.

100% Quality Guarantee

All our products come with 100% quality guarantee and are usually shipped within 24 hours after purchase. If you need hydrochloric acid, in addition to 4M, we also offer a wide range of concentrations and quality to cover all your needs. A member of staff will be glad to answer any questions you may have about our products.




MSDS Files

The following files are available to download:

Product IDProductpost_statusBulkDownload SDS File
3451Hydrochloric Acid 4M (approx)publish1040https://www.chemicals.co.uk/uploads/documents/44 - 1040 - SDS11770.pdf

Please note: we only deliver to registered UK businesses at non-residential addresses with a minimum order value of £100 before VAT

We only supply to mainland UK, contact us on 0800 990 3258 for rates to Ireland.

Please notify us if you have specific delivery requirements such as restricted access, requirement for a tail-lift delivery vehicle or pallet truck. Failure to notify us of a special delivery instructions can incur additional charges from our carriers.

0800 990 3258