hydrochloric acid 4% purest
Hydrochloric acid 4% purest
Produced and bottled in Switzerland by mychem.ch
Content: 100 ml / 250 ml
Item number 1026 / 1027
100 ml: brown glass bottle with child safety lock, tamper-evident and drop counter.
250 ml: HDPE canister with tamper-evident closure, child safety lock, tactile warning symbol, lateral graduation.
Instructions for the preparation of chlorine dioxide solution
Make sure the room is well ventilated, as chlorine dioxide gas escapes during the chemical reaction and you must not inhale it.
Be careful to mix only small amounts, e.g. three drops each. Larger quantities produce large amounts of gas.
Mix sodium chlorite (NaClO2) and hydrochloric acid (HCl) in a ratio of 1:1 in a container.
The dropper insert of our 100ml bottle is suitable for this purpose. Alternatively, you can use a pipette (rinse well after using each chemical).
After only about 45 seconds, you can already use the resulting CDS.
Ready-made Mychem CDS in comparison to home-made CDS
The CDS obtained by mixing NaClO2 and HCl contains by-products from the raw chemicals and does not reach the purity of our finished CDS.
The manufacturing process of our CDS is a special, elaborate Mychem proprietary development based on the reaction process. For the manufacturing process, we use only high-purity, very expensive raw materials that are not commercially available. The result is our CDS in its purest form.
Delivery only to adults over 18 years.
- Shipping only in Switzerland & Lichtenstein. No shipping abroad possible!
- Signature: The packages are handed over to the recipient only against signature.
|MYCHEM quality: MYCHEM offers the highest possible product quality and purity. It stands up to the absolute highest quality comparisons and requirements.|
|- Home improvement / hobby from 18 years
(Before buying please note hazard warnings)
|Etiquette: Danger, safety and disposal instructions|
|We take back small amounts of private individuals free of charge|
|Gefahr||H290: Kann gegenüber Metallen korrosiv sein. Peut être corrosif pour les métaux. May be corrosive to metals.
H314: Verursacht schwere Verätzungen der Haut und schwere Augenschäden. Provoque des brûlures de la peau et des lésions oculaires graves. Causes serious irritation of the skin and serious eye damage.
H335: Kann die Atemwege reizen. Peut irriter les voies respiratoires. May irritate the respiratory system.