Boric acid is a water-soluble colorless chemical found naturally. It is composed of oxygen, boron, and hydrogen. It is claimed to have antifungal and antimicrobial properties. In this detailed reference, you’ll learn about boric acid’s uses, potential side effects, and poisoning risks.
Boric acid has multiple domestic and industrial uses and is present in many products. It is available over the counter in the USA. Always consult your healthcare provider before applying boric acid to any body part. It is irritating to the skin and may cause severe reactions.
Boric acid and its sodium salts can be used to control a wide variety of pests. These include insects, spiders, mites, algae, molds, fungi, and weeds. Products that contain boric acid have been registered for use in the United States since 1948.
Important Uses & Applications of Boric Acid
Here are some important uses and applications of boric acid:
#1. Medical Uses.
For minor cuts and burns, it can be used as an antiseptic. A very dilute solution of Boric acid can be applied as an eye wash. A dilute solution of Boric acid can also be used as a vaginal douche for the treatment of bacterial vaginosis. Boric acid also acts as an antibacterial compound for acne treatment. Boric acid powder is inserted in stockings or socks to prevent athlete’s foot.
#2. Used as insecticidal.
Boric acid can be used as an insecticidal to control ants, cockroaches, fleas, termites and many other insects.
#3. For preserving woods.
Boric acid is helpful in the preservation of timbers against fungal and insect attack.
#4. Used as pH buffer.
Boric acid is widely used as a pH buffer system (mostly in swimming pools) in equilibrium with its conjugate base- borate ion.
#5. For lubrication.
Boric acid can be used as a lubricant on ceramic or metal surfaces. It can also be used to lubricate carrom boards for faster and smooth play.
#6. In Nuclear Power.
Boric acid acid is used as neutron poison in nuclear power plants. The boron in boric acid absorbs some thermal neutrons and reduces the probability of thermal fission.
#7. Industrial uses.
The most common use of boric acid in industries is in the manufacture of fiberglass. In the jewelry industry, it is used during soldering and annealing operations. It is also used for producing glass in LCD displays.
#8. Agricultural uses.
Boric acid is widely used to treat boron deficiencies in plants.
What are the side effects of boric Acid?
It is naturally present in soil, water, vegetables, most fruits, grains, and nuts. However, we wouldn’t be able to tell, because boric acid crystals are odorless and essentially tasteless.
Boric acid and its salts are used in many products such as pesticides, fertilizers, cleaning agents, laundry detergents, cosmetics, drugs, and natural health products. While boric acid benefits are many, too much exposure can be harmful.
It’s not poisonous in very small amounts that occur in nature. However, boric acid is poisonous if swallowed or inhaled in large quantities.
High concentrations can potentially lead to
- reproductive problems,
- possible kidney damage,
- endocrine disruption,
- increased liver enzymes,
- abdominal pain,
- allergic reaction,
- burning sensation,
- irritation,
- central nervous system (CNS) stimulation,
- CNS depression,
- diarrhea,
- rash, and
- vomiting.