Your Basket

0 Items / £0.00


0800 990 3258

Potassium Hydroxide (KOH)

This is our most popular Potassium Hydroxide (KOH) - Potassium Hydroxide Flake

Product Code Pack Size Price (ex VAT) Quantity  
C0204 25Kg £90.86 Add to basket
4+ items £81.77

Why Buy Potassium Hydroxide (KOH) Online from UK Chemical Suppliers, ReAgent Chemicals?


Potassium Hydroxide (KOH) is a very caustic, extremely alkaline substance.It is readily soluble in water, which makes it a popular laboratory chemical, as it can be used in many laboratory experiments, not to mention for a wide range of other applications also.When it is dissolved in water, Potassium Hydroxide (KOH) gives out heat.A chemical reaction which emits heat is known as an exothermic reaction.  Potassium Hydroxide (KOH) in its pure form is a hazardous substance and should therefore only be handled by qualified and competent persons.Although some of the weaker concentrations of KOH are not as hazardous, they should still only be handled by suitable individuals.  We can supply people with alternative solid chemicals.



Potassium Hydroxide (KOH) has many uses.Being such a strong alkaline, it is used for adjusting pH values and titrations.KOH is also used in the manufacture of soaps, particularly in the manufacture of softer soaps.The textiles industry and other trades use large quantities of Potassium Hydroxide (KOH).



An alternate name for Potassium Hydroxide is Caustic Potash.It has many similar qualities to Sodium Hydroxide, which is another very strong base.Similarly to Potassium Hydroxide also being known as Caustic Potash, Sodium Hydroxide is also known as Caustic Soda.



ReAgent supplies a wide range of customers in the water treatment, food, environmental science, power generation, automotive and chemical distribution industries.  Many of our customers enjoy the conveience of being able to buy Potassium Hydroxide online and our web sales if an area of growth at ReAgent. 



For further information on Potassium Hydroxide (KOH) or any other chemical or reagent product, please contact us via the form below.  Alternatively, call our friendly and professional Technical Sales Advisers who are always willing to discuss a customers specific requirements and give free technical advice and support.


Quality Promise

Everything you buy online is backed by our 100% Quality Guarantee

Fast Delivery

Rapid supplier service - most items dispatched within 24 working hours

0800 990 3258

FREE technical support from the leading chemical suppliers in the UK

Popular Chemicals


Accreditation and Membership

© Copyright ReAgent Limited 2011 All Rights Reserved
ReAgent, 16-18 Aston Fields Road, Whitehouse Industrial Estate, Runcorn, Cheshire, WA7 3DL

Contact Us

0800 990 3258

Enquiries are treated as confidential. We do not share your personal details.