B & V Chemicals and Aquatreat Chemical Products Ltd are the exclusive UK distributors for Huwa-San

Huwa-San is a one stop biocidal product that is effective against bacteria, fungi, yeast, spores, viruses and even mycobacteria and therefore these products can be used in many application fields to disinfect water, surfaces, tools and even big empty areas through vaporisation.

Available in a range of concentrations to suit a variety of applications Huwa-San was thoroughly researched and developed in lab and field test settings. As a result, Huwa-San products meet the most recent standards for disinfection:

  • Virucide: EN EN14476, AFNOR NF T 72-281, EN14675
  • Bactericide: EN1276, EN13697, EN1656, EN13727, EN14561, EN14349, EN16437, EN13626,
    AFNOR NF T 72-281
  • Mycobactericide: EN14348, AFNOR NF T 72-281, EN14204
  • Fungicide: EN1650, EN13697, EN1657, EN13624, EN14562, EN16438, AFNOR NF T 72-281
  • Sporocide: EN13704, AFNOR NF T 72-281**


Atomization of the product makes it possible to disinfect a complete space effectively without residual products. Rooms are quickly available again due to this efficient form of disinfection and the risk of contamination is excluded. These products can be used to disinfect water, surfaces and air through vaporization / fogging.

Intended users: Households, maintenance companies, playgrounds, industrial kitchens, pet shops, etc.


  • Very effective – effective against bacteria (Staphylococcus aureus, Pseudomonas aeruginosa, E.coli, Enterococcus hirae), yeast (Candida albicans) and fungi (Aspergillus niger)
  • Complies with EN 1276 / EN 1650 / EN 13697
  • Does not leave a residue
  • Biodegradable
  • Can be used on most common materials
  • Not classified as a skin irritant
  • Chlorine-free and does not contain alcohol
  • Completely odourless and colourless

Instructions: First, thoroughly clean the surfaces that are to be disinfected. Rinse off the detergent used with clean water. Remove the excess water. Spray the surfaces with a undiluted solution of Huwa-San Multipurpose TR3 to keep the surfaces moist during the working time of 5 minutes.

General information: Packaging: 500ML Spray Botttle, 5L, 10L and 20L.

Hydrogen peroxide 3%

Purpose of the product: bactericide, fungicide, virucidal

Shelf life: 2 years


*Use biocides safely. Always read the label and product information before use

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Supply Partners

HuwaSan specialise in the production and distribution of chemicals for water treatment. B & V Chemicals are water treatment supply partners in the UK.