DNA is a flame retardant

Coating cotton cloth with DNA, researchers found the genetic material reduced the fabric’s flammability. When it’s heated, the phosphate from DNA produces phosphoric acid which replaces the water in cotton fibers as a flame-retarded residue. The bases, which contain nitrogen, react to produce ammonia which inhibits combustion.
Image result for chemistry related interesting facts

Comments

Post a Comment

Popular posts from this blog

Image
Lindane Lindane Clinical data AHFS / Drugs.com Monograph MedlinePlus a682651 Pregnancy category ·          C Routes of administration Topical ATC code ·          P03AB02  ( WHO )  QP53AB02  ( WHO )  QS02QA01  ( WHO ) Legal status Legal status ·          Production and agricultural use is banned the 169 countries that are parties to the  Stockholm Convention , but pharmaceutical use is allowed as a second-line treatment for scabies and lice [1] Pharmacokinetic  data Protein binding 91% Metabolism Hepatic cytochrome P-450 oxygenase system Biological half-life 18 hours Identifiers IUPAC name [show] CAS Number ·          58-89-9   PubChem   CID ·          727
Read more

UNICO WORLD RECORD in association with “NAM BHARATHA SEVAI CHARITABLE TRUST” on 15th FEBRUARY 2023

Image
  On Account of “CANCER DAY” Our PG DEPARTMENT OF CHEMISTRY had taken an initiative and participated in the “UNICO WORLD RECORD” in association with “NAM BHARATHA SEVAI CHARITABLE TRUST” on 15 th FEBRUARY 2023 under the guidance of Miss.T GAYATHRI DEVI, Assistant Professor, Department of Chemistry. In this Unico World Record Attempt 23 students had been participated from our college. Among them 18 Students are from CHEMISTRY Department and the remaining students from other departments like Mathematics, Computer Science, Statistics, English, Biotechnology. Through this World Record Attempt our college students along with the trust children had donated approximately 10,000 to the total amount of 15 lakhs to Cancer Children. The World Record Attempt was successful and all the 23 Students had been declared as “UNICO WORLD RECORD HOLDERS”.
Read more
Image
Have you ever wondered why chemistry is so important? Why do we study chemistry? We all are made of chemicals and everything around us is made of chemicals. Everything we hear, see, smell, taste, and touch involves chemistry and chemicals (matter). Hearing, seeing, tasting, and touching all involve intricate series of chemical reactions and interactions in our body. Many of the changes we observe in the world around are caused by chemical reactions. Chemistry is not limited to beakers and laboratories. It is all around us, and the better we know chemistry, the better we know our world. Chemistry is present in every aspect of life, and few examples are- 1.  sky is blue  - An object is coloured because of the light that it reflects. The white light from the sun contains all the wavelengths, but when it impacts on an object some of its wavelengths are absorbed and some reflected. The colour of the sky can be explained considering phenomena named Rayleigh scattering that consists on
Read more