Sodium Hypochlorite

Blended Products supply Sodium Hypochlorite (NaOCl) — a high-performance oxidising and disinfecting solution used across water treatment, food production, and industrial cleaning. Supplied in bulk and packaged formats, our sodium hypochlorite offers consistent strength (typically 10–15%) and reliable performance for microbial control, odour reduction, and bleaching applications.
You can also call us to speak to one of our expert team who can help you select the best product on 01652 680555.

Product benefits

  • Fast-acting and broad-spectrum disinfectant and oxidiser
  • Proven performance in drinking water and wastewater treatment
  • Effective odour and biofilm control for cooling towers and industrial systems
  • Suitable for food, beverage, and hygiene applications
  • Reliable bleaching agent for pulp, paper, and textiles
  • Supplied in bulk containers or IBCs with technical support and documentation

Product applications

  •  Water treatment and purification – kills bacteria, viruses, and algae in drinking and process water
  • Industrial cleaning and sanitation – disinfection of equipment, floors, and process lines
  • Food and beverage production – hygiene control and surface sterilisation
  • Pulp, paper, and textile bleaching – whitening and preparation for dyeing and finishing
  • Chemical manufacturing – oxidation reactions, chlorinated compound synthesis
  • Swimming pools and recreational water systems – disinfection and algae prevention

More information

Sodium Hypochlorite is a clear to pale yellow liquid with a characteristic chlorine odour. It is one of the most widely used industrial disinfectants due to its ability to oxidise and neutralise harmful microorganisms. Commonly formulated as a 10–15% solution, it plays a vital role in public water treatment, industrial sanitation, and chemical synthesis. Blended Products supply sodium hypochlorite to utilities, food processors, facilities management, and manufacturing sectors throughout the UK. All products are supplied with full specification sheets and safety data. For storage, the solution should be kept in a cool, vented area, away from acids and direct sunlight to prevent decomposition

Related products

Aqueous Ammonia

Aqueous ammonia (24.5%), also known as ammonium hydroxide, is a clear, colourless solution used across a wide range of industrial and commercial applications.

Buying from Blended

Blended has become a recognised name for reliable and competitively priced specialist gas and chemical products. Working alongside national as well as globally recognised brands, Blended provide the highest levels of service and tailored solutions, offering a customer focused approach which is combined with expertise and professionalism. Find our more

What our customers say

“EJM have used Blended Products for over 15 years for virgin Ammonia and now with the addition of their Decant Service, cements our ongoing relationship.”

Paul Cable

Managing Director, EGM Systems Limited
“Blended Products have engaged actively with a number of BCGA committees and initiatives since joining in 2014 and we appreciate their ongoing contribution”

Doug Thornton

Former Chief Executive BCGA
“After using Thermablend TX, we found mixing much easier due to its very low viscosity. We didn’t even require the pump station to mix the rest of the system water”

Ben Barratt

The Smart Energy Group

Latest news & insight from our experts

Stay informed with the latest news, updates, and expert insights from the team at Blended. From industry trends and product innovations to technical advice and event coverage, our articles are designed to help you stay ahead in a fast-moving sector. Explore how we’re supporting customers, advancing sustainability, and sharing knowledge across the industries we serve.

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