Hydrochloric Acid 36% (Analytical Use)

Hydrochloric Acid 36% (Analytical Use)

From: £46.32

From: £46.32


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


Why Buy Hydrochloric Acid (Analytical Use)?

  • Appearance: Liquid
  • Formula: HCR
  • Boiling point (°C): Not determined
  • Melting point (°C): Not determined
  • Relative density: Approx. 1.18 at 20°C
  • CAS No.: 7647-01-0

Buy Hydrochloric Acid (Analytical Use) in the UK

ReAgent is a dedicated supplier of hydrochloric acid for analytical use in both 2.5L and 25L containers, with discounts available for bulk orders. Our product assays between 35-37% and minimum levels of impurities, including 5ppm sulphate, 2ppm chlorine, 0.5 ppm iron, 0.02 ppm arsenic, 0.5 ppm lead 0.001% non-volatile matter.

We also offer other options, including customised labelling or specific pack sizes. Contact us for further information, free technical advice, or to simply see what we can do for you.

Uses for Hydrochloric Acid

Analytical grade hydrochloric acid is used in many different applications, including:

  • Pickling of steel: Hydrochloric acid can be used to remove iron oxide (rust) from steel or iron before other treatments, including galvanising and extrusion. Usually, an 18% solution is used for this application. The resultant iron(II) chloride (ferrous chloride) can sometimes be re-used, but only if it contains low levels of high heavy metals. To overcome this problem, researchers have developed processes to regenerate hydrochloric acid, including pyrohydrolysis according to the following reaction: FeCl2 4 H2O O2 → 8 HCl 2 Fe2O3
  • pH control: Hydrochloric acid can be used to regulate the pH in many different reactions, including treatment of swimming pools; neutralising wastewater and in pharmaceutical solutions.
  • Ion exchange resins: Good quality hydrochloric acid can be used to regenerate ion exchange resins. In this case, hydrochloric acid is used to remove cations from the resins, with H replacing Na and Ca2 , for example.

Hydrochloric Acid Safety 

Correct precautions must be taken at all times regarding the storage and handling of hydrochloric acid. This chemical is corrosive to the skin and eyes and can also cause respiratory problems such as inflammation or ulceration of the respiratory tract, and/or pulmonary edema.

Please refer to the Material Data Safety sheet provided (MSDS) for full instructions on using and storing analytical grade hydrochloric acid.




MSDS Files

The following files are available to download:

Product IDProductpost_statusBulkDownload SDS File

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