Cleaning up spilled acid requires disposing of the material in a plastic or glass container with a sealable lid; a chemical neutralizer should be used if the spilled acid is in liquid form. Safe clean-up requires the use of eye and skin protection, such as goggles, acid-resistant gloves, shoe covers and a lab coat. Ensure all sources of ignition are turned off before beginning the clean-up process.Know More
Limbs can suffer serious damage when exposed to spilled acid. If the material is dry, it can simply be collected in a container of plastic or glass for disposal.
For a liquid spill, apply a spill pillow, pad or other absorbent agent to keep the spill from spreading. Then, add the neutralizing agent to the acid spill. Weak bases, like calcium carbonate, sodium carbonate and sodium bicarbonate are ideal. The neutralizer should be added slowly from the edges inward to prevent splattering. After adding the neutralizing agent, mix with a spatula or similar tool.
To ensure the mixture is neutralized, a pH test should be conducted. According to the Environmental and Health Safety Department of the University of Iowa, a pH reading of 6 to 8 is no longer hazardous. At this point, the acid can be absorbed, sealed away, labeled and left for collection. The area of the spill should be ventilated and cleaned with detergent and water.Learn more about Acids & Bases
Hydriodic acid is an aqueous solution of hydrogen iodide whose chemical formula is HI. It is formed when hydrogen iodide (colorless gas with a sharp odor) is dissolved in water to form a pale yellow solution, which is strong and highly corrosive.Full Answer >
Sodium acid pyrosphosphate is a water-soluble chemical used in the food industry to prevent rapid changes in the acidity of a solution when other acids or bases are added. Also known as disodium pyrophosphate, it is used to enhance the ionic bonding capabilities of a molecule in a preferred direction.Full Answer >
Soap is a base consisting of metallic salts, usually in the form of sodium, from fatty acids. The first soaps consisted of water, oil and lye, which gave the soap its alkaline nature and reacted with the oils to form the soap.Full Answer >
Frog Safe recommends keeping tadpoles in a short and wide container made of glass, plastic or Styrofoam. Cover the bottom of the container in sand about one-half inch deep. Fill the container with one liter of water per tadpole, preferably rain water. Underwater aquatic plants are essential for providing the tadpoles with oxygen. Feed them plant matter, protein and calcium: leaves with algae, baby spinach, bloodworms and crushed cuttlebones.Full Answer >