Best Chlordioxid 0 3 2026

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Last Updated - 22.07.2026

Best Choice

01

ZEA Naturals

ZEA Naturals Disinfectant Hand - Disinfectant Skin - Hand Disinfectant Gel - With High Ethanol Content - With Practical Flip Closure

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

️ Ready to use - No activation required!
Made in Germany - Manufactured to the highest quality standards in Germany.
FREE DROPPER - For precise dosage, each bottle comes with an HDPE pipette.
100% Purity - Bottled in light-protected medical glass bottle, without contact with plastic - for maximum product purity.
0.3% Chlorine Dioxide Solution (CDL) - 1000ml Ready to Use Drinking Water Disinfection Solution (1-2 Drops/Litre) Approved according to biocide regulation: Reg No. N-116788.

27,99 €
02

OSAVITA

OSAVITA CDL 0.3% Chlorine Dioxide Solution Ready to Use - Efficacy Test According to EN1276 & EN13623 - Made in Germany (250 ml)

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Simple and effective: professional drinking water hygiene based on highly concentrated chlorine dioxide (0.3%). Innovative and sustainable disinfection with liquid chlorine dioxide.
Made in Germany: highest quality directly from the manufacturer. Our chlorine dioxide CDL is produced and developed directly in southern Germany. The consistent implementation of our quality standards is the basic prerequisite for long-term company success and the highest customer satisfaction.
Innovative and permissible process: according to §20 TrinkwV 2023 (German drinking water regulation) and registered as a biocide product, baua no. N-103449. Drinking water hygiene perfect for tanks, drinking water systems or pipes based on highly concentrated chlorine dioxide 0.3%. For disinfection, treatment and disinfection of water and water tanks.
Highly effective and laboratory-tested water disinfection: highly concentrated, chlorine-free and pH value can be used independently. Ideal for disinfecting drinking water on holiday trips, caravans, ships, household etc. Laboratory confirmed effectiveness according to EN 1276 and EN 13623, laboratory Dr. Brill & Partner. Efficacy test for strong and sustainable germ killing by chlorine dioxide.
Extra long durable: our chlorine dioxide is freshly produced. Our OSAVITA CDL solution is ready to use without activation and offers a long service life of at least 10 months in cool and dark storage.

22,90 €
Value for Money

03

Natur Total

CDL Chlorine Dioxide 0.3% Solution CDS 250 ml - Chlorine Dioxide Solution - Free HDPE Pipette - Amber Glass Bottle - Certified according to the Biocide Regulation

12% Off

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Safety instructions: causes serious eye irritation. In case of eye contact, rinse gently with water for a few minutes, if necessary Remove contact lenses, continue to rinse; seek medical advice if irritation persists. Keep out of reach of children, wear eye protection.
Light-protected brown glass bottle with free pipette: light-protected glass for stable concentration over durability, includes HDPE dosing pipette for precise handling for drinking water disinfection.
For drinking water disinfection according to EU biocide regulation: dosage 1-2 drops per litre of water. Defined Constantly Produced 0.3% Concentration - Clearly Declared, Transparent, No Additives
Approved for drinking water disinfection, not for medical use: chlorine dioxide solutions are approved in Germany for drinking water disinfection, not for medical use. Registration Number: N-108359

14,90 € 16,90 €(12% Off off)
04

August Engelhardt

1000 ml Chlorine Dioxide Solution 0.3% - CDL/CDs in Brown Glass Bottle & HD PE Dropper Dropper (1 Litre)

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[WITH PIPETTE] To simplify dosing, a pipette made of HD PE material is included, which is specially suitable for the solution.
[Made in Germany] The solution is manufactured and bottled in Germany under the highest quality standards and complies with the biocide regulation N-110569.
[Can be used immediately] The chlorine dioxide is already activated and can be used directly. A recommendation for dosage is: 1-2 drops per 1 litre of water.
[1 litre brown glass bottle] It is filled in a brown glass bottle to protect the contents from light.
[0.3% CDL SOLUTION] The solution offered is a 0.3% chlorine dioxide solution, which is also known by the abbreviations CDL or CDS.

19,89 €
05

Natur Total

Chlorine Dioxide 0.3% Solution 500 ml CDLS - Chlorine Dioxide Solution - CDL - Amber Glass Bottle - Certified according to the Biocide Regulation

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safety instructions: causes serious eye irritation. In case of eye contact, rinse gently with water for a few minutes, if necessary Remove contact lenses, continue to rinse; seek medical advice if irritation persists. Keep out of reach of children, wear eye protection.
Light-protected brown glass bottle with free pipette: light-protected glass for stable concentration over durability, includes HDPE dosing pipette for precise handling for drinking water disinfection.
For drinking water disinfection according to EU biocide regulation: dosage 1-2 drops per litre of water. Defined Constantly Produced 0.3% Concentration - Clearly Declared, Transparent, No Additives
Chlorine dioxide 0.3% solution - 1000ml CDL/CDS: Ready-to-use Chlorine Dioxide Solution, 1 litre, includes dosing pipette. Already activated and ready to use. Use biocidal products carefully. Always read the label and product information before use.
Approved for drinking water disinfection, not for medical use: chlorine dioxide solutions are approved in Germany for drinking water disinfection, not for medical use. Registration Number: N-108359

17,99 €
06

Natur Total

Chlorine Dioxide 0.3% Solution – CDS – Chlorine Dioxide Solution – CDL – Chlorine Dioxide Water Conditioning Solution - Brown Glass Bottle – Chlorine Dioxide – Fresh – Made in Germany (1000ml)

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Please check if local regulations allow its use and for which purposes.
Highly effective against bacteria, legionella, mites, viruses, fungi, easy to use, it can be dripped in water.
Chorine dioxide 0.3 % solution, 1000 ml CDS, Chlorine Dioxide Solution, chlorine dioxide water conditioning solution, CDL, plus pipette, brown glass bottle, made in Germany
Chlorine dioxide water conditioning solution is helpful in crisis prevention, on holiday, camping, or even for emergencies at home.
100 % plastic-free, manufactured in a high-quality distillation process. Made in Germany in compliance with the highest hygiene and safety regulations.

21,90 €
07

August Engelhardt

3 x 100 ml Chlorine Dioxide Solution 0.3% - CDL/CDs in Brown Glass Bottle & HD PE Dropper Dropper

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[WITH PIPETTE] A HD PE pipette is included, which makes dosing easier. The HD-PE material is suitable for pipetting the solution accordingly.
[Useable] The chlorine dioxide is already activated and can be used immediately. As a recommendation: 1-2 drops per 1 litre of water.
[Made in Germany] Made and bottled in Germany under the highest quality requirements. Certified according to the biocide regulation N-110569.
[Brown glass bottle] Bottled in a brown glass bottle. The contents are therefore well protected from light.
[0.3% CDL SOLUTION] 0.3% chlorine dioxide solution - also known as CDL or CDS.

19,89 €
08

Natur Total

CDL Chlorine Dioxide CDL / CDS Chlorine Dioxide Solution 0.3% 100ml -Fresh Chlorine Dioxide Solution CDL Brown Glass Bottle Glass Pipette Drinking Water Disinfection 100 ml

20% Off

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Please check if local regulations allow its use and for which purposes.
Highly effective against bacteria, legionella, mites, viruses, fungi, easy to use, it can be dripped in water, also known as Jim Humble mms drops.
Chlorine dioxide water conditioning solution is helpful in crisis prevention, on holiday, camping, or even for emergencies at home.
Chlorine Dioxide 0.3 % solution 100 ml fast intense CDS chlorine dioxide solution CDL brown glass bottle, made in Germany
CDL drops freshly made in Germany 100% plastic free manufactured in high-quality distillation process. Made in Germany in compliance with the highest hygiene and safety regulations.

11,90 € 14,90 €(20% Off off)
09

August Engelhardt

1 x 100 ml Chlorine Dioxide Solution 0.3% - CDL/CDs in Brown Glass Bottle & HD PE Dropper Dropper

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[WITH PIPETTE] A HD PE pipette is included, which makes dosing easier. The HD-PE material is suitable for pipetting the solution accordingly.
[Useable] The chlorine dioxide is already activated and can be used immediately. As a recommendation: 1-2 drops per 1 litre of water.
[Made in Germany] Made and bottled in Germany under the highest quality requirements. Certified according to the biocide regulation N-110569
[Brown glass bottle] Bottled in a brown glass bottle. The contents are therefore well protected from light.
[0.3% CDL SOLUTION] 0.3% chlorine dioxide solution - also known as CDL or CDS.

9,89 €
10

Life Solution

CDL eXtra Chlorine Dioxide Solution 0.3% - 250 ml - with Long Shelf Life - Made in Germany

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Supply quantity of 250 ml - corresponds to approx. 5000 drops.
In high-quality brown glass bottle including HDPE pipette and instructions (cannot guarantee English language).
High purity: when activated, a pure chlorine dioxide solution is created. High-quality chlorite peroxide sulphate process in compliance with German drinking water regulations.
Can be stored for a long time. Very long shelf life, at least 2 - 3 years. Hence also perfect in the event of also crisis.
100% designed, manufactured and bottled in Germany.

21,99 €