PVP K30 categories: Industrial, Cosmetic and Pharmaceutical  Chemical name: polyvinylpyrrolidoneCAS accession number: 9003-39-8Product specifications: Appearance：white powder Chemical formula ：(C6H9NO)n Molecular weight：111.143 Density g/cm3 ： 1.69 Melting point  ℃ ：130 Boiling point  ℃：90-93 Content  %：98 K： 30.24 PH：3.63 Vinylpyrrolidone %：0.01 Burning residue  %：0.01 Nitrogen Content %：11.8 Aldehyde (calculated as acetaldehyde) % ：0.02 Heavy metals (in terms of lead)  ppm：＜10 Hydrazine  ppm：＜1.0 Peroxide ppm : 77 ◆Nature:is hygroscopic, easily soluble in water, ethanol, ether and other organic solvents, and has strong complex adsorption capacity for many substances.◆Application:is the binder for tablets and granules. It can also be used as a glidant for capsules, a detoxifier and lubricant for eye medicine, a cosolvent for injections, a dispersant for liquid preparations, a stabilizer for enzymes and heat-sensitive drugs. It can also be used as a cryopreservation agent in medicine.◆Storage method:dry seal, room temperature.   What is the PVP K30 Povidone K30 is an organic compound with…