Nitrocellulose (KNO3/H2SO4 Method)

Nitrocellulose (KNO3/H2SO4 Method)

3 hours nitration with KNO3 and H2SO4, this piece is a little smaller than a ping pong ball..

test Introduction to Chemistry

Introduction to ChemistryIntroduction to Chemistry

Self healing hydrogels and its industrial applications

Hydrogels are water-swollen, cross-linked polymeric structures produced by reactions of monomers or by hydrogen bonding. This hydrogels used in various applications .