The new MYCHEM CDS (chlorine dioxide solution) is produced using the gas injection process - a method for particularly high purity and stable quality.

👉 In this article you will learn:

• like CDS is produced
• Why the gas injection process works in a particularly controlled manner
• which factors determine real quality
• Why water quality and measured values are crucial

MYCHEM CDS - manufactured using the gas injection process for high purity and stable quality.

Our MYCHEM chlorine dioxide solution (CDS) is used with the Gas discharge procedure a method that enables a particularly clean and precisely controlled solution.

Measured values of a batch (example):

• Concentration: 3010 ppm
• Conductance: 24 µS/cm
• pH value: 6.2

💧 CDS 3000 ppm - View Swiss quality

---

What is the gas injection process?

In the gas injection process, chlorine dioxide is specifically produced as a gas and injected directly into water.

This creates a particularly clean and clearly defined solution.

In contrast to simple reaction processes, the concentration is actively controlled and not just indirectly generated.

---

Why this process works in a particularly controlled manner

• High purity of the solution
• Precisely controllable concentration
• fewer side reactions
• Better stability
• Reproducible quality

---

Why water quality is crucial

Water forms the basis of every CDS.

Normal tap water contains, among other things:

• Dissolved salts
• Minerals
• organic trace substances
• Micropollutants

These substances have a direct effect:

• Stability
• Reaction behavior
• Measuring accuracy
• Purity of the solution

The purer the water, the:

• more stable concentration
• less the side reactions
• lower the conductivity
• better reproducibility

---

Ultrapure water as the basis for high-quality CDS

1. demineralization

Removal of dissolved ions such as calcium or sodium.

2. ultrafine filtration

Removal of the smallest particles and suspended matter.

3. activated carbon cleaning

Binding of organic substances and other impurities.

---

Important quality parameters

Concentration (ppm)

3000 ppm corresponds to 0.3 % chlorine dioxide.

pH value

• pH 7 → neutral
• pH <7 → slightly acidic

Conductivity

• Ultrapure water: typically below 30 µS/cm

Only the interaction of these values enables a well-founded quality assessment.

---

Why high-quality CDS often appears brighter

Particularly pure CDS may appear lighter or only slightly yellowish.

Fewer by-products often lead to a clearer and cleaner solution.

---

Conclusion

Production is a key factor in determining the quality of CDS.

The gas injection process enables a particularly pure, stable and traceable chlorine dioxide solution.

Anyone who values quality pays attention not only to ppm, but to the entire interplay of production, water quality and control.

💧 CDS 3000 ppm - View Swiss quality

---

👉 Further basics: CDS Knowledge at a glance

👉 Alternatives: CDS Fix or CDS Powder

---

Matching products for this article