Distilled water is purified through boiling and condensation of source water. Deionized water is made by passing water through electrically charged resins. Deionization removes ions but leaves molecular species and bacteria
Bromine is a naturally occurring liquid with brownish-red color and bleach-like smell. Found in earth's crust, seawater, and used in agriculture and fire retardants. Some bromine products were historically used as sedatives
Sodium hydride (NaH) is a colorless, grey solid with density 0.968 g/cm³. Contains Na+ and H− ions in octahedral geometry. Insoluble in all solvents except molten sodium metal
White solid that melts near room temperature. Used as biocide with active sulphur moiety. Effective against bacteria, yeast, and fungi. First used in cosmetics in 1970s
WD-40 is a lubricant aerosol used for moisture removal and surface protection. Contains 45-50% LVP Aliphatic Hydrocarbon and 2-3% Carbon Dioxide. Manufactured by WD-40 Company in San Diego, California
SDS is a standardized document containing occupational safety information. Mandated by International Hazard Communication Standard (HCS). Contains chemical properties, hazards, protective measures and safety precautions