Product Description
This Formaldehyde Solution 20% AR is a pungent-smelling liquid classified as a chemical with poisonous properties. It is widely used in laboratories, industrial processing, and medical settings as a disinfectant and preservative solution. Stored at room temperature in well-ventilated areas, this solution is known for its analytical reagent grade quality, with a density of 1.08 g/cm3. With a boiling point of 98C and a melting point of -15C, this solution has a pH level of 3-4 and is miscible with water. Its molecular formula CH2O and molecular weight of 30.03 g/mol make it a standard 20% concentration formaldehyde solution, with a refractive rate of approximately 1.37. Its main material being formaldehyde, it is commonly known as methanal solution or formalin.
FAQs of FORMALDEHYDE SOLUTION 20% AR:
Q: Is this Formaldehyde Solution 20% AR suitable for laboratory use?
A: Yes, this solution is suitable for general-purpose laboratory applications as a chemical disinfectant and preservative.
Q: How should this solution be stored?
A: It should be stored at room temperature in a well-ventilated area away from heat and sunlight.
Q: What is the purity of this solution?
A: The purity of this solution is 20%.
Q: What is the application of this Formaldehyde Solution?
A: It is commonly used in laboratories, industrial processing, and medical settings as a preservative solution.
Q: Is this solution toxic?
A: Yes, this solution is classified as poisonous.