Paraformaldehyde is a compound that is obtained from the polymerization of formaldehyde. The compound is a stable white crystalline powder that has a characteristic odor of the monomeric formaldehyde compound. It is insoluble in the existing chemical solvents, whereas slightly soluble in water. The melting and boiling point of the compound measure around 120° C …
-
Subscribe
Subscribed
Already have a WordPress.com account? Log in now.
Famous Hindi 