Make Chlorine dioxide solution at a strength of 24,000 PPM with this kit. Includes 4 ounces of Part A (28% Sodium Chlorite) and Part B (4% HCL) Supplied in PET Plastic bottles with Glass droppers. 4% hydrochloric acid has become the standard for activating sodium chlorite. 

The dropper bulbs for our HCL bottles are made of Flouroglazed Thermoplastic Elastomer and are acid proof. These are custom ordered and somewhat expensive but worth it. Any other bulb material, such as rubber or silicone, will degrade quite rapidly when exposed the 4% hydrochloric acid.

Unlike other sellers, we provide our kits with different colored bottles to avoid confusion when mixing the solutions. Some have questioned the use of clear bottles with hydrochloric acid. Hydrochloric acid is not light sensitive and does not degrade from exposure to light as sodium chlorite does.

Please Note:PET plastic (polyethylene terephthalate) unlike other types of plastic, PET plastic is not single-use -- it is recyclable, versatile, and made to be remade. There are no chemical phthalates or bisphenol A (BPA) in PET plastic, and therefore PET plastic does not leach these substances. PET plastic is approved as safe for food and beverage contact by FDA and similar regulatory agencies throughout the world, and has been for more than 30 years. It is BPA free, clear, strong, lightweight and 100% recyclable plastic.