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CDS 3,000 ppm – Chlorine dioxide solution (0.3%)

CDS 3,000 ppm – Chlorine dioxide solution (0.3%)

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CDL 3000 ppm Chlordioxid-Lösung 0,3 Prozent Konzentration einfach erklärt

CDS 3000 ppm - meaning of the concentration simply explained

CDS 3000 ppm - meaning of the concentration simply explained

  • 10.05.2026

CDS 3000 ppm means that the chlorine dioxide solution has a concentration of 0.3 %. The specification 3000 ppm describes how much chlorine dioxide is actually contained in the solution.

This concentration specification is important because color alone is not a reliable indicator of the actual strength of a chlorine dioxide solution. A solution may appear yellowish without actually reaching 3000 ppm.

Briefly explained: 3000 ppm corresponds to 0.3 %. One CDS 3000 ppm therefore contains 0.3 % chlorine dioxide in water.

What does ppm mean?

The abbreviation ppm stands for "parts per million". With CDS ppm describes the concentration of dissolved chlorine dioxide in the aqueous solution.

A specification of 3000 ppm means that the solution contains 3000 parts of chlorine dioxide per million parts of solution. Converted, this corresponds to a concentration of 0.3 %.

3000 ppm corresponds to 0.3 %

With CDS the specifications 3000 ppm and 0.3 % are often used in parallel. Both specifications describe the same concentration, only in different units.

Conversion:

3000 ppm = 0.3 % chlorine dioxide in water

This concentration has established itself in the trade as a common starch for ready-to-use CDS established. However, it is important that the specified concentration is actually achieved and stored properly.

Why is the concentration at CDS important?

The concentration indicates how much chlorine dioxide is contained in the solution. If the solution is too weak, the actual strength may be significantly below the declaration.

Therefore CDS The focus should not only be on color or advertising claims, but also on comprehensible quality, clear labeling and a factual declaration.

Why color alone is not enough

CDS is typically yellowish in color. However, the color alone cannot provide a reliable indication of the concentration. A solution can be visibly yellow and still contain significantly less than 3000 ppm.

Factors such as light, temperature, bottle material, storage time and frequent opening can also influence stability. Therefore CDS should be stored in a cool, dark and tightly closed place.

👉 More about the CDS Read shelf life

What does "real 3000 ppm" mean?

Real 3000 ppm" means that the chlorine dioxide solution actually has the declared concentration of 0.3 %. Especially with CDS this is an important quality feature.

A serious product description should therefore clearly state the concentration, the name of the product and the purpose for which it is intended.

CDS 3000 ppm at mychem.ch

At mychem.ch we carry CDS as a ready-to-use chlorine dioxide solution with 0.3 % or 3000 ppm. The focus is on a factual product description, clear labeling, Swiss quality and careful storage.

Our CDSproducts are intended for customers who are looking for a ready-to-use chlorine dioxide solution and value quality, transparency and a clear declaration.

👉 CDS View 3000 ppm in Swiss quality

CDS 3000 ppm and BioClean

BioClean is also a 0.3 % chlorine dioxide solution, but is positioned differently at mychem.ch than general chlorine dioxide solutions. CDS 3000 ppm. BioClean is a registered chlorine dioxide solution for water treatment and hygiene applications in accordance with the product information.

The difference lies not only in the concentration, but above all in the intended use, labeling and application classification. BioClean should therefore be regarded as a separate registered product.

🌿 BioClean 100 ml

BioClean is the registered 0.3 % chlorine dioxide solution for water treatment and hygiene applications in accordance with the product information. Particularly practical for outdoor, traveling, camping, vanlife and water hygiene on the go.

👉 View BioClean 100 ml

BioClean outdoor system with BeFree bottle

BioClean is also available as a practical outdoor water filter set with BeFree bottle for outdoor, traveling, camping, hiking or motorcycle tours. BioClean is added directly to the water in the bottle. The lid with BeFree filter and activated carbon filter is then screwed on.

After the recommended contact time, the water can be drunk directly from the same bottle. The system is particularly practical if you are looking for a compact solution with a small pack size.

💧 Outdoor water filter set with BioClean

The complete set with BeFree bottle, filter cap, activated carbon filter, BioClean, empty 10 ml dosing bottle and decanting funnel. Ideal for compact water treatment on the go.

👉 View outdoor water filter set

🔁 Replacement filter set for BioClean outdoor system

A practical replacement filter set with BeFree replacement filter and activated carbon filter set of 3 is available for existing BioClean outdoor sets.

👉 View replacement filter set

👉 View all products for outdoor & water treatment

CDS 3000 ppm and shelf life

The specified concentration will only be maintained for as long as possible if the chlorine dioxide solution is stored correctly. Light, heat and frequent opening can contribute to chlorine dioxide escaping from the solution.

A suitable bottle, a tight seal and cool, dark storage are therefore particularly important.

CDS 3000 ppm and others CDS-systems

In addition to finished CDS There are also systems in which chlorine dioxide is only produced through activation. These differ significantly from a ready-made chlorine dioxide solution.

Who CDS If you want to buy a product, you should therefore make a clear distinction between a ready-made solution with a declared concentration and a system for production or activation.

👉 Difference between CDS and read MMS
👉 Which CDS-system suit you?

Frequently asked questions about CDS 3000 ppm

What does CDS 3000 ppm?

CDS 3000 ppm means that the chlorine dioxide solution has a concentration of 0.3 %.

Are 3000 ppm and 0.3 % the same thing?

Yes. 3000 ppm corresponds to 0.3 %. Both figures describe the same concentration.

Can you tell the concentration by the color?

No. The color can give an indication, but is not reliable proof of 3000 ppm.

Is BioClean also a 0.3 % chlorine dioxide solution?

Yes. BioClean is also a 0.3 % chlorine dioxide solution, but is positioned as a separate registered product for water treatment and hygiene applications in accordance with the product information.

Why can CDS become weaker?

CDS may lose concentration due to light, heat, long storage, unsuitable bottles or frequent opening.

How should CDS 3000 ppm be stored?

CDS should be stored in a cool, dark and well-sealed place. Direct sunlight and heat should be avoided.


Further information on CDS and BioClean

You would like to know more about CDS, durability, production, BioClean or the differences to other systems? Here you will find suitable further articles, products and information pages.

What is CDS? Basics, properties and classification of chlorine dioxide solution explained simply. Which CDS-system suit you? BioClean, CDS 3000 ppm, CDS Fix and CDS Powder compared simply and clearly. CDS Durability How light, heat, storage and opening affect the stability of CDS can influence. CDS Manufacture How chlorine dioxide solution is created - explained simply and clearly. CDS vs. MMS The most important differences between finished CDS and activation systems. BioClean water treatment Registered 0.3 % chlorine dioxide solution for water treatment, outdoor and hygiene applications. Outdoor water set Compact set with BioClean, BeFree bottle, filter lid, activated carbon filter, dosing bottle and funnel. Replacement filter set Matching replacement set with BeFree replacement filter and activated charcoal filter set of 3. Outdoor & water treatment All the right products for BioClean, outdoor, filters, spare parts and water treatment on the go. All CDS-Knowledge Contributions To the overview with further topics around CDS, Chlorine dioxide solution and BioClean.
👉 CDS-View products in Swiss quality
CDS View 3000 ppm

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