Hangzhou Starshine Pharmaceutical Co., LTD

PVP K30

• Category :

  Pharmaceuticals and Biochemicals

• 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 :

  USP26

• Product description :

  PRODUCT NAME: PVP K30 SYNONYMS: Polyvinyl pyrrolidone K30 ; Povidone K30 MOLECULAR STRUCTURE: CHEMICAL FORMULA: (C6H9NO)n CAS NO.: 9003-39-8 STANDARD: USP26 MAIN INDEX: Water No more than 5.0 pH(5% in water) 3.0-5.0 K-value 27-32.4 Vinylpyrrolidone No more than 0.2% Aldehydes No more than 500ppm Nitrogen content 11.5-12.8% Sulfated ash/residue on ignition No more than 0.1% Heavy metals(lead) No more than 10ppm Hydrazine No more than 1ppm Peroxides No more than 400ppm MAIN USE: Cosmetic material and pharmaceutical excipients. Industry and High Tech Area: PVP can be used as covering, dispersing, viscosity-enhancement reagent. PACKING SPECIFICATION: 25kg/Drum STORAGE: Keeped in dry place at the room temperature. SHELF LIFE: Two years

• Molecular Structure :