The efficacy of a water softening system is directly proportional to the quality of the salt used in its regeneration cycle. NINGBO INNO PHARMCHEM CO.,LTD. highlights a critical factor for consumers and industrial users alike: the purity of the salt, specifically why a 99.9% purity level for water softener salt granules is paramount.

Water softening relies on ion exchange, where a resin bed exchanges calcium and magnesium ions (which cause hardness) for sodium ions. The brine solution, made from salt, is used to rinse the captured hardness ions from the resin and replenish it with sodium ions. The cleaner and purer the salt, the more efficient this regeneration process will be. Using water softener salt granules purity 99.9% means that virtually all the dissolved solids in the brine are sodium chloride, maximizing the sodium ion concentration available for the resin.

When salt with lower purity is used, it contains various impurities, such as calcium, magnesium, carbonates, sulfates, and insolubles. These impurities can have several detrimental effects:

1. Reduced Resin Efficiency: Impurities can coat the resin beads, hindering their ability to attract and hold hardness ions. This leads to less effective softening and requires more frequent regeneration.

2. Increased Salt Consumption: To achieve the same level of softening, more of the lower-purity salt will be needed, leading to higher operational costs.

3. Brine Tank Fouling: Insolubles and other contaminants can settle at the bottom of the brine tank, forming a sludge that can impede brine draw and require manual cleaning.

4. Potential System Damage: Over time, certain impurities can contribute to scaling or corrosion within the water softener's components, shortening its lifespan.

NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing solutions that offer superior performance and longevity. Our commitment to a high purity sodium chloride for water treatment, especially in our industrial water softener salt and household water softener salt offerings, ensures that our customers benefit from cleaner water, more efficient systems, and reduced maintenance. We also ensure our products are environmentally friendly water softener salt options.

For those looking to buy/purchase water softening salt, choosing the 99.9% purity grade from a trusted supplier like NINGBO INNO PHARMCHEM CO.,LTD. is an investment in the quality of your water and the performance of your equipment.