Shanghai Dexiang Medicine Tech.Co.,Ltd.

PVP-K

• Category :

  Agrochemicals

• Synonyms :

  Polyvinyl pyrrolidone;Povidone;PVP;PVP-K;PVP-K17;PVP-K25;Polyvinylpyrrolidine;PVP-K30;PVP K 30;PVP-K90;poly vinyl pyrrolidone;K-30;Crospovidone;Polyinylpyrrolidone;Polyvinglpyrrolidone;PVP K30/K90;K30;PVP K30;Povidone K25 K30 K90;poly vinyl pyrrolidinone(K=90)urethane;POVIDONE K-17;Polyvinylpyrrolidone/(PVP-K series);

• CAS NO :

  9003-39-8

• EC NO :

• Molecular Formula :

  (C₆H₉NO)n

• Molecular Weight :

  111.143

• Main Specifications :

  USP/EP

• Packing :

  25kgs/fibre drum

• Product description :

  Physical Properties: PVP exists as white or milk white powder or or colorless or slight yellow transparent liquid. It can dissolve in water and a variety of organic solvents. It has good hygroscopicity, film-forming capability, complexing ability and physiological compatibility.

• Uses :

  Cosmetics： PVP-K series can be used as film-forming agent, viscosity-enhancing agent, lubricator and adhesive in hair sprays, mousse, hair-fixing gels and solution. They are also useful auxiliary materials in skin-care product, hair-dying reagent, shampoo

• Molecular Structure :