Analytical Reagent Formaldehyde Solution 20% AR

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Analytical Reagent Formaldehyde Solution 20% AR Specification

HS Code
29121100

Smell
Pungent odor

Storage
Store in a cool well-ventilated area away from direct sunlight and heat

Shape
Liquid solution

Boiling point
98C (solution)

Form
Liquid

Ph Level
3-4

Structural Formula
H2C=O

Molecular Formula
CH2O (for Formaldehyde molecule)

Other Names
Formalin Methanal Solution

Purity
20%

Melting Point
-15C (approx.)

Molecular Weight
30.03 g/mol (Formaldehyde)

Poisonous
No

Refractive Rate
1.37 (approx.)

Density
1.08 Gram per cubic centimeter(g/cm3)

Solubility
Miscible with water alcohols and ethers

Classification
Other

Chemical Name
Formaldehyde Solution

CAS No
50-00-0

EINECS No
200-001-8

Grade
AR (Analytical Reagent)

Standard
20% Concentration

Type
Solution

Usage
Laboratory Reagent Preservative Disinfectant

Main Material
Formaldehyde

Application
Other

About Analytical Reagent Formaldehyde Solution 20% AR

Analytical Reagent Formaldehyde Solution 20% AR is a high-purity chemical solution designed for laboratory use with a concentration of 20%. This versatile solution, also known as Formalin or Methanal Solution, serves as a reliable reagent, preservative, and disinfectant in scientific applications. It is a clear liquid with a pungent odor, miscible with water, alcohols, and ethers, offering excellent solubility properties. The solution has a density of 1.08 g/cm3 and a refractive rate of approximately 1.37. With a melting point of approximately -15C, a boiling point of 98C, and a pH level between 3-4, this solution provides standardized performance in chemical reactions and preservation. Containing formaldehyde (CH2O) as its main material, the Analytical Reagent grade ensures precision and reliability for demanding laboratory applications. However, due to its toxic nature when inhaled or ingested, proper handling and safety precautions are crucial. It must be stored in a cool, well-ventilated area away from direct sunlight and heat to preserve efficacy. Widely used across industries, this formaldehyde solution meets rigorous standards and complies with regulatory classifications.