Product Description
Formaldehyde (HCHO) is a colorless gas with a pungent, irritating odor. It is not available in liquid form at room temperature and atmospheric pressure, as it is a gas. However, formaldehyde is commonly used in liquid form, which is known as formalin.
Formalin is a solution of formaldehyde gas in water, typically containing 37% formaldehyde by weight. It is a clear, colorless liquid with a strong odor.
Formalin is commonly used as a disinfectant, preservative, and in the production of various industrial and consumer products. It is used to preserve biological specimens, such as tissue samples, and is used as a disinfectant in hospitals and laboratories. Formalin is also used in the production of resins, plastics, and textiles.
Formaldehyde is produced by the oxidation of methanol in the presence of a catalyst. The resulting formaldehyde gas is then dissolved in water to produce formalin.
Formaldehyde is a hazardous substance and should be handled with care. It is a known carcinogen and can cause skin and eye irritation upon contact. Formaldehyde gas can also cause respiratory problems if inhaled. Formalin should be stored in a cool, dry place away from heat and flame, and should be handled in a well-ventilated area with appropriate protective equipment.
FAQ
1. What is the purpose of liquid formaldehyde?
Ans - It is known as formalin when it is dissolved in water, and it is frequently employed as a preservation in mortuaries and medical labs as well as an industrial disinfectant. Moreover, it can be utilised as a preservative in a variety of goods, including antiseptics, medications, and cosmetics.
2. Is formaldehyde liquid flammable?
Ans - UN 1198 (3, Flammable) (3, Flammable) UN 2209 (8, Corrosive) (8, Corrosive) A FLAMMABLE GAS or COMBUSTIBLE SOLUTION, formaldehyde is. As extinguishing agents, use dry chemical, CO2, water spray, or alcohol-resistant foam. To cut down on fumes, use water spray.
3. Is poisonous liquid formaldehyde?
Ans - A extremely lethal systemic toxin, formaldehyde is readily absorbed through inhalation. The vapour can make you feel faint or choke you because it is a powerful skin and respiratory tract irritant. The eyes and skin might suffer severe burns from formaldehyde solution contact.
4. Do water and formaldehyde interact?
Ans - Since that formaldehyde contains hydrogen and may react with water, formaldehyde-water has become a popular hydrogen storage system.