Besides Chlorine, What Chemicals Are Put into Swimming Pools?
In addition to chlorine, other chemicals commonly added to swimming pools include:
- Cyanuric acid (CYA): Stabilizes chlorine and prevents it from breaking down in sunlight. Can cause skin and eye irritation.
- Sodium bicarbonate (baking soda): Raises pH and alkalinity, making the water less corrosive.
- Calcium hypochlorite (cal-hypo): Alternative to chlorine that provides longer-lasting disinfection. Can irritate respiratory system.
- Sodium chloride (salt): Used in salt water pools, generates chlorine through electrolysis. No skin or eye irritation.
- Polyhexamethylene biguanide (PHMB): Alternative to chlorine, kills bacteria and fungi. Can cause allergic reactions.
Health Benefits and Concerns:
- Chlorine: Kills bacteria and viruses, but can cause skin, eye, and respiratory irritation.
- CYA: Can increase the amount of chlorine needed, potentially leading to increased irritation.
- Sodium bicarbonate: Can buffer the water, reducing chlorine demand.
- Cal-hypo: Can release calcium deposits, which may scale pool surfaces.
- PHMB: Can be safe for sensitive swimmers, but may not be as effective as chlorine.
Related Questions:
- What is the purpose of cyanuric acid in swimming pools?
- Does sodium bicarbonate make pool water more basic?
- Which chemical is an alternative to chlorine that does not irritate the skin or eyes?
- Can calcium deposits from cal-hypo cause problems in swimming pools?
- What is a health concern associated with using PHMB in pools?
Related Hot Sale Products:
- HTH CLOROX POOL & SPA - Chlorine Tablets
- PoolRx Chemical-Free Pool Filter Cleaner - Sodium Bicarbonate
- CMP Aqua Blue - Cal-Hypo
- Hayward AquaRite - Salt Water Pool Generator
- Natare CrystalPure - PHMB Pool Sanitizer
Pre：What health and fitness tracking features are available on the Galaxy Watch 6
Next：How are mastectomy swimsuit designed
^