Shipped today if ordered by 3 pm from   warehouse
Shipping only when ordering to the company address
VAT included. Shipment is calculated in the checkout
CDS Powder - small & extremely long shelf life
Chlorine dioxide in powder form - safe, compact & efficient storage
Dispatch only to company addresses
Successor to the tried and tested CDS Caps - now even better!
CDS powder (chlorine dioxide powder) is our new, durable alternative to the classic liquid chlorine dioxide solution. Packed airtight in an aluminum composite bag, the powder allows you to prepare 100 ml of chlorine dioxide solution 0.3% as required - anytime, anywhere.
CDS Do not ingest the powder! Product is intended for professional use only.
The CDS  powder consists of high-purity chemical components, filled in a compact aluminum composite bag. When added to 100 ml of water, a pH-neutral 0.3% chlorine dioxide solution develops within a few hours - in tested MYCHEM quality.
The CDS powder is the further development of the popular CDS caps - now even more compact, safer and more durable.
| feature | CDS Powder | CDS liquid | 
| Shelf life | over 3 years | Approx. 6 months | 
| Concentration | 100 % from preparation | Always decreasing during storage | 
| Size & weight | < 5 gram | > 120 grams | 
| risks | no leakage possible | glass breakage, leakage possible | 
1. Fill 100 ml drinking water into the laboratory bottle
2. Pour the entire contents of the powder bag into the bottle.
3. Close the bottle tightly with the blue cap.
4. Swirl gently and store in a cool, dark place
5. After approx. 6-10 hours (depending on the temperature) the CDS 0.3 % is fully mature
👉 The finished solution can be transferred via a funnel into the amber glass bottle with dropper insert and child safety lock supplied.
CDS Powder without accessories:
- CDS Powder in aluminum composite bag with tactile warning symbol
CDS Powder with accessories:
- CDS Powder in aluminum composite bag with tactile warning symbol
- 100 ml colorless wide-neck laboratory bottle with large blue cap for easy preparation
- Funnel made of HDPE for safe decanting
- 100 ml amber glass bottle incl. childproof lock and dropper insert for storage and dosing
Perfect for on the go - especially when travelling by plane
Unlike liquid CDS products, CDS powder is completely dry, temperature-resistant, drip-proof and unbreakable. 
No risk from pressure changes on the plane. 
Perfect for traveling or long-term storage under difficult conditions.
Safety & quality - made in Switzerland
- CDS  Powder for professional users only (delivery to company address only!)
- No sale to private individuals
- Safety labeled according to applicable regulations
- Made in Switzerland by MYCHEM
- Usage: Bleaching agent, cleaning agent, stain remover, oxidizing agent
- Do not swallow - do not ingest!
- Chlorine dioxide solution has a strong oxidizing effect - bleaches textiles and can attack metals
- Store out of the reach of children
- Finished solution can be kept for approx. 6 months if stored in a dark, cool place
- Powder can be stored for at least 3 years - significantly longer in practice
We supply customers in Switzerland and the Principality of Liechtenstein.
The delivery and payment conditions of mychem.ch are precisely described during the ordering process. Special shipping forms desired by our customers are calculated with a customary surcharge.
Ordered items are delivered as soon as possible depending on availability. More detailed delivery times are displayed for each article and at the end of the ordering process.
If an article is not available, we will inform the customer immediately. If the failure to comply with a delivery or performance period for force majeure, unpredictable obstacles or other circumstances that we do not have to be returned can be attributed, the deadline will be extended appropriately. If the impossibility of the delivery is based on the inability of the manufacturer or our supplier, both we and the buyer can withdraw from the contract, provided the agreed delivery date is exceeded by more than 3 weeks.
Delivery costs/free delivery
The delivery costs are measured according to weight and shipping method and are selected separately in the ordering process.
From a net star value of CHF 100.00, shipping is free of charge by "Postpack Priority" or A-Post.
General comments
In the event of personal collection, there are no delivery costs.
Special deliveries by arrangement.
Packaging costs
The costs of the customary packaging are included in the price. If a special packaging is required or this is required for the safe shipping of an article, the corresponding costs will be charged.
Delivery area
Our articles can only be delivered within Switzerland and Liechtenstein.
Deliveries abroad take place in the event of larger quantities after a separate agreement.