Chlorine Dioxide UK Supplier
Liquid chlorine dioxide products supplied for stated Great Britain uses under applicable GB BPR transitional arrangements.
To request chlorine dioxide products for a stated Great Britain use, choose a product and ask ChloroKlean for a quote, current label, Safety Data Sheet (SDS) and Technical Data Sheet (TDS). Give your intended application, estimated quantity and delivery location; review suitability and supply terms before ordering. ChloroKlean is a UK-based principal stockist of liquid products that activate in situ without on-site generators. Products are supplied for stated Great Britain uses under applicable GB BPR transitional arrangements while the relevant precursor-route and product-type combinations remain in the GB Review Programme. Article 95 is a separate supply-chain requirement, not product authorisation. No EU or Northern Ireland authorisation is claimed.
Why Choose a BPR-Compliant Chlorine Dioxide Supplier?
A biocidal product supplied in Great Britain must have a lawful route for its intended use. It may hold a GB product authorisation, or it may be supplied under applicable transitional arrangements while the precise active-substance or precursor-route and product-type combination remains in the GB Review Programme.
For an authorised product, verify its authorisation number and conditions. For a transitional product, verify the exact precursor route and PT, Review Programme status and deadlines, applicable Article 95 supply chain, and other national requirements. Article 95 listing does not authorise a product, and absence from the authorised-products list does not by itself make a transitional product unlawful.
ChloroKlean provides Safety Data Sheets (SDS), Technical Data Sheets (TDS), and information supporting its applicable Great Britain transitional route. GB status does not establish status under the separate EU BPR regime that applies in the EU and Northern Ireland.
What Makes Liquid Chlorine Dioxide Different?
Liquid chlorine dioxide products and generator systems have different equipment, maintenance, handling and operating requirements. Compare documented total cost and risk controls for the actual installation; a liquid format does not eliminate every cost or safety risk.
Chlorine dioxide (ClO₂) is a selective oxidiser that does not undergo hypochlorite-style acid-base dissociation. Published biofilm outcomes are specific to the organism, matrix, concentration, contact time and method. It forms no chloramines and generally very little THM or HAA, while chlorite and chlorate must be controlled by dosing and verified by measurement.
ChloroKlean Plus L20 is described as a regenerative chlorine dioxide product. Each intended use requires its own current product evidence, concentration, contact time, application conditions and verification; no generic sub-ppm efficacy claim applies across potable water, pools, cooling towers and food-contact surfaces.
Applications to Discuss Before Supply
Discuss the intended use and exact product type before selecting a product. PT5 concerns drinking water for people or animals, PT2 includes relevant pool and spa uses, and PT4 concerns food and feed area hygiene where the label permits.
For industrial applications, PT11 concerns cooling or process-liquid preservation and PT12 concerns slimicides on materials or equipment. The label and lawful Great Britain route must support the proposed use; industry alone does not determine suitability.
Product formats are listed from 500ml to 1000L IBC. Ask for a quote to confirm the appropriate format, availability and delivery arrangements for your location in Great Britain.
How to Select the Right Chlorine Dioxide Product
Selecting the correct chlorine dioxide product depends on your specific application, water chemistry, and regulatory requirements. Key factors include the BPR product type needed (PT2, PT3, PT4, PT5, PT11, or PT12), the target organisms, the water system design, and the dosing method.
Ask ChloroKlean for the current label, SDS, TDS and evidence for the applicable Great Britain transitional route, then assess the product against your intended use and site requirements.
Use the product's Request a Quote, SDS or TDS button on the products page, or contact hello@chloroklean.com or +44 333 772 7379. Discuss pricing and delivery arrangements in the quote rather than assuming availability or a response time.
GB BPR status and verification
ChloroKlean products are supplied for their stated Great Britain uses under applicable GB BPR transitional arrangements while the relevant chlorine dioxide precursor-route and product-type combinations remain in the GB Review Programme. This is not a claim of full product authorisation. No EU or Northern Ireland authorisation is claimed.
Verify the exact precursor route and product type, current Review Programme status and deadlines, the applicable GB Article 95 supply chain, product label and other national requirements. Article 95 listing is a supply-chain requirement, not product authorisation, an efficacy assessment or an HSE endorsement.
Key Data & Statistics
2 routes
Lawful GB supply requires authorisation or applicable transitional arrangements
7
Pack sizes from 500ml to 1000L IBC
By quote
Confirm availability and delivery terms before ordering
20+
Years of water treatment industry experience
UK Chlorine Dioxide Suppliers Compared
How ChloroKlean compares to other chlorine dioxide suppliers in the UK market.
| Feature | ChloroKlean | Generic ClO₂ Suppliers | Imported Products |
|---|---|---|---|
| GB BPR status evidence | Transitional-route evidence by precursor route and PT | Must be checked product by product | GB status must be established separately |
| Product Range | 500ml to 1000L IBC | Typically limited sizes | Bulk only, limited flexibility |
| Regulatory Documentation | Full SDS, TDS, and compliance packs | Basic SDS only | May not meet UK format requirements |
| Technical Support | Direct access to application specialists | Limited or outsourced | Often unavailable for UK applications |
| Delivery terms | Confirm by quote for the exact product and destination | Confirm by quote | Confirm by quote |
| Shelf life | Check the current label and product documentation | Check product documentation | Check product documentation |
Comparison based on publicly available information and ChloroKlean's direct experience in the UK water treatment market.
How to Order Chlorine Dioxide from a UK Supplier
A document-first enquiry process for a stated Great Britain use; timing depends on product and delivery arrangements.
Identify Your Application and BPR Product Type
Determine which BPR product type you need based on your application. PT2 covers pools and spas, PT4 is for food contact surfaces, PT5 for drinking water, PT11 for cooling systems, and PT12 for slimicides. If unsure, contact ChloroKlean's technical team for guidance.
Request a Quote and Technical Data Sheet
Use the relevant product's Request a Quote, SDS or TDS button, the contact form, hello@chloroklean.com or +44 333 772 7379. State your intended use, product type if known, estimated volume and Great Britain delivery location. Request pricing and the current label, Technical Data Sheet (TDS) and Safety Data Sheet (SDS) for review.
Review Safety Data Sheet and Compliance Documentation
Review the Safety Data Sheet (SDS) for handling, storage, and PPE requirements. Ask whether the product is authorised or transitionally supplied. For transitional supply, verify the precursor route and PT in the GB Review Programme, Article 95 supply chain, current deadlines, and other applicable requirements. Ensure your COSHH assessment covers the product.
Place Your Order and Arrange Delivery
After confirming product suitability and reviewing the quote and current documents, agree order and delivery arrangements with ChloroKlean. Transport requirements depend on the product and pack size; confirm these and the lead time in the quote.
Integrate Into Your Water Treatment Programme
Follow the dosing instructions in the TDS for your specific application. Implement monitoring in line with ACOP L8, HSG274, or the relevant industry guidance for your sector. ChloroKlean's technical team can support you with dosing calculations and ongoing optimisation.
Expert Insights
About the Reviewer
Gavin Owen
Managing Director, ChloroKlean
Gavin Owen leads ChloroKlean's technical and commercial operations, bringing over 20 years of experience in industrial chemical distribution and water treatment. He oversees product development, regulatory compliance strategy, and the company's BPR compliance programme across PT2, PT4, PT5, and PT11 product types. Gavin works directly with water treatment professionals, facilities managers, and public health engineers across healthcare, leisure, food processing, and industrial sectors.
Related Products
BPR-compliant chlorine dioxide products available from ChloroKlean.
ChloroKlean Plus L20
Regenerative liquid chlorine dioxide; organism claims, concentrations and contact times must be confirmed from current product documentation for the intended use.
ChloroKlean Spa 500
Chlorine dioxide solution for stated pool and spa uses under applicable GB BPR transitional arrangements.
ChloroKlean Surface Disinfectant
Surface disinfectant supplied for stated PT4 uses under applicable GB BPR transitional arrangements.
Frequently Asked Questions
Common questions about this topic, answered by our technical team.
Important Safety Information
- Chlorine dioxide products must be stored, handled, and used in accordance with the Safety Data Sheet (SDS) and product label directions.
- Appropriate personal protective equipment (PPE) must be worn when handling concentrated products, including chemical-resistant gloves, safety goggles, and suitable protective clothing.
- Chlorine dioxide products should not be mixed with other chemicals unless specified in the product documentation. Mixing with acids or incompatible substances can release hazardous gases.
- Treated water for drinking purposes must be monitored to ensure residual levels comply with Drinking Water Inspectorate (DWI) standards and World Health Organization (WHO) guidelines.
- Keep chlorine dioxide products out of reach of children and unauthorised persons. Store in a cool, dry, well-ventilated area away from direct sunlight.
- In case of spillage or accidental exposure, follow the emergency procedures detailed in the Safety Data Sheet. Seek medical attention if symptoms persist.
This information is provided for guidance only and does not replace the product Safety Data Sheet, COSHH assessment, or applicable regulatory requirements. Always refer to the current SDS and seek professional advice where required. ChloroKlean products rely on applicable GB BPR transitional arrangements for stated Great Britain uses; Article 95 is not product authorisation, and no EU or Northern Ireland authorisation is claimed.
Related Resources
Continue exploring our knowledge base and product information.
View Our Full Product Range
Explore products and check the lawful GB BPR route for each stated use.
Chlorine Dioxide vs Chlorine
Compare the performance, safety, and regulatory differences between chlorine dioxide and traditional chlorine.
Legionella Prevention in Water Systems
Expert guide to Legionella prevention using chlorine dioxide - ACOP L8 compliance, biofilm control, and risk assessment.
Cooling Tower Water Treatment
How to assess chlorine dioxide within cooling-tower Legionella and biofilm control programmes.
Food Safe Disinfectant
How to check lawful GB BPR supply for PT4 food and feed area uses.
Water Treatment Technology
Understand the science behind ChloroKlean's regenerative chlorine dioxide technology.
Case Studies
See real-world results from ChloroKlean deployments across healthcare, cooling, and food processing sectors.
Contact Us for a Quote
Get in touch with our technical team for product advice, pricing, and delivery arrangements.
Sources & References
This article references guidance from the following authoritative sources:
- Biocidal Products Regulation (BPR, Regulation (EU) 528/2012)
ECHA - European Chemicals Agency
- GB Review Programme for existing biocidal active substances
HSE - Health and Safety Executive
- GB Article 95: the basics
HSE - Health and Safety Executive
- ACOP L8: Legionnaires' disease - Control of legionella bacteria in water systems
HSE - Health and Safety Executive
- HSG274 Part 2: The control of legionella bacteria in hot and cold water systems
HSE - Health and Safety Executive
- Guidelines for Drinking-water Quality - Chlorine Dioxide
WHO - World Health Organization
- Drinking Water Inspectorate - Water Treatment Products
UK Government - Drinking Water Inspectorate
External links open in a new window. ChloroKlean is not responsible for the content of external websites.