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Liquid Chemicals: Halogens definitions

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  • Halogen
    Highly reactive oxidizing agent capable of damaging proteins and cell components, commonly used to control microbial growth.
  • Chlorine
    Potent disinfectant halogen used at low concentrations to sanitize surfaces, water, and swimming pools; toxic at high levels.
  • Iodine
    Halogen effective against most microbes, available as tincture or iodophor, used for disinfection and antisepsis.
  • Oxidizing Agent
    Substance that causes other molecules to lose electrons, leading to cellular damage in microbes.
  • Disinfectant
    Chemical used to eliminate or reduce harmful microbes on inanimate objects and surfaces.
  • Antiseptic
    Substance applied to living tissue to reduce infection risk by killing or inhibiting microbes.
  • Sodium Hypochlorite
    Inexpensive, liquid bleach form of chlorine, widely available for surface disinfection.
  • Chlorine Dioxide
    Less harmful chlorine form, used primarily to disinfect drinking water safely.
  • Tincture
    Alcohol-based solution containing a chemical, often more irritating to skin when used with iodine.
  • Iodophor
    Complex of iodine and organic molecule, releases iodine slowly, minimizing skin irritation during antiseptic use.
  • Carcinogenic Product
    Compound formed when chlorine reacts with organic matter, potentially contributing to cancer development.
  • Concentration
    Amount of chemical present in a solution, determining effectiveness and safety in microbial control.
  • Microbial Growth
    Increase in the number of microorganisms, targeted for control by halogen-based chemicals.
  • Corrosive
    Property of a substance that can damage or destroy other materials, especially at high concentrations.
  • Organic Matter
    Material derived from living organisms that can react with chlorine to form harmful byproducts.