CDS The powder serves as the starting material for the preparation of a chlorine dioxide solution (CDS) for technical applications.

For advanced users and the proper handling of chemical components.

CDS Powder – compact, stable, and long-lasting
Powdered chlorine dioxide precursor – space-saving and easy to store

Further development of the proven CDS Caps – an optimized system for experienced users

CDS Powder (Chlorine dioxide powder) is our new, long-lasting alternative to the traditional liquid chlorine dioxide solution. In a Aluminum composite bags, airtight packaging, the powder offers the option, if needed, to 100 ml of 0.3% chlorine dioxide solution to produce—anytime, anywhere.

• CAS Number: 7758-19-2
• PubChem CID: 23668197
• Molecular formula: NaClO₂ 

CDS Do not ingest the powder! This product is intended exclusively for professional use.

👉 More about CDS Learn:

- 3,000 ppm – The Meaning of Concentration, Simply Explained
- CDS Shelf life—how long is CDS Stable?
- CDS vs. MMS – Differences
- Understanding Chemicals
- What is CDS ?

The CDS Powder consists of high-purity, chemical components, packaged in a compact aluminum composite pouch. When mixed with 100 ml of water, a pH-neutral chlorine dioxide solution, 0.3% – in certified MYCHEM quality.
The CDS Powder is the Further development of the popular CDS-Caps – Now even more compact, safer, and more durable.

1. Pour 100 ml of drinking water into the laboratory bottle
2. Pour the entire contents of the powder packet into the bowl
3. Close the bottle tightly with the blue cap
4. Swirl gently and store in a cool, dark place
5. After about 6–10 hours (depending on the temperature), the CDS 0.3% fully matured
👉 The finished solution can be poured through a funnel into the included amber glass bottle, which has a dropper insert and a child-resistant cap.

CDS Powder without accessories:
•    CDS Powder in an aluminum composite pouch with a tactile warning symbol

CDS Powder with accessories:
•    CDS Powder in an aluminum composite pouch with a tactile warning symbol
• 100 ml colorless wide-mouth laboratory bottle with a large blue cap for easy preparation
• HDPE funnel for safe transfer
• 100 ml amber glass bottle with child-resistant cap and dropper for storage and dosing

Additional Information

Perfect for travel—especially when flying

Unlike liquid CDS-products are CDS The powder is completely dry, temperature-stable, spill-proof, and shatter-resistant.
No risk from changes in cabin pressure.
Ideal for travel or long-term storage under harsh conditions.

Safety & Quality – Made in Switzerland

•    No sales to private individuals
• Safety-marked in accordance with applicable regulations
• Manufactured in the Switzerland by MYCHEM
•    Usage: Bleach, cleaning agents, stain removers, oxidizing agents

UFI: C410-C0Q4-F007-GFDN

  GHS03 GHS07 GHS08
  Danger

H272: May intensify a fire; oxidizing agent
H302: Harmful if swallowed
H315: Causes skin irritation
H317: May cause allergic skin reactions
H319: Causes serious eye irritation
H334: May cause allergies, asthma-like symptoms, or breathing difficulties if inhaled
H335: May irritate the respiratory tract
P272: Keep away from clothing and other flammable materials.
P260: Do not inhale dust.
P302 + P352 IF ON SKIN (or hair): Wash off with water P305 + P351 + P338: IF IN EYES: Gently rinse with water for several minutes. Remove any contact lenses, if possible. Continue rinsing.
P312: If you feel unwell, call a POISON CONTROL CENTER or a doctor

• Do not swallow—do not ingest!
• Chordioxide solution is a strong oxidizing agent—it bleaches textiles and can corrode metals

• Store out of the reach of children
• The prepared solution will keep for about 6 months when stored in a dark, cool place
• The powder has a shelf life of at least 3 years—significantly longer in practice

We supply customers in Switzerland and the Principality of Liechtenstein.

MYCHEM.CH's terms of delivery and payment are described in detail during the ordering process. Special delivery methods requested by our customers will be charged with a local surcharge.

Ordered items will be delivered as quickly as possible depending on availability. More precise delivery times are displayed for each item and at the end of the order process.

If an item is not available, we will inform the customer immediately. If non-compliance with a delivery or performance deadline is due to force majeure, unforeseeable obstacles or other circumstances for which we are not responsible, the deadline shall be extended accordingly. If the impossibility of delivery is due to the inability of the manufacturer or our supplier, both we and the buyer may withdraw from the contract if the agreed delivery date is exceeded by more than 3 weeks.

Delivery costs/free delivery
The delivery costs are calculated according to weight and shipping method and are shown separately in the order process.

From a net value of CHF 100.00, shipping is free of charge by "PostPack Priority" or A Mail.

General remarks
There are no delivery costs for personal collection.

Special deliveries by arrangement.

Packaging costs
The cost of standard factory packaging is included in the price. If special packaging is required or is necessary for the safe shipment of an item, the corresponding costs will be charged.

Delivery area
Our articles can only be delivered within Switzerland and Liechtenstein.

Deliveries abroad for larger quantities are subject to separate agreement.