exchange resin,cation exchange resin
1.water treatment
2.ion exchange resin
Product name:
Strong Acid Cation exchange Resin
Ion exchange resin 001*7:
Strong Acids
Strong acids completely dissociate in water, forming H+ and an anion. There are six strong acids. The others are considered to be weak acids. You should commit the strong acids to memory:
• HCl - hydrochloric acid
• HNO3 - nitric acid
• H2SO4 - sulfuric acid
• HBr - hydrobromic acid
• HI - hydroiodic acid
• HClO4 - perchloric acid
100% dissociation isn't true as solutions become more concentrated. If the acid is 100% dissociated in solutions of 1.0 M or less, it is called strong. Sulfuric acid is considered strong only in its first dissociation step.
H2SO4 -> H+ + HSO4-
Application:
Mainly used for drinking water softening and desalination, and antibiotic extracting, etc.