Shanghai Dexiang Medicine Tech.Co.,Ltd.

PVP/Va64

• Category :

  Pharmaceuticals and Biochemicals

• Synonyms :

  Copovidone;PVP/VA copolymer;poly(1-vinylpyrrolidone-co-vinyl acetate);

• CAS NO :

  25086-89-9

• EC NO :

• Molecular Formula :

  (C₆H₉NO.C₄H₆O₂)x

• Molecular Weight :

• Main Specifications :

  USP

• InChI :

  InChI=1/C6H9NO.C4H6O2/c1-2-7-5-3-4-6(7)8;1-3-6-4(2)5/h2H,1,3-5H2;3H,1H2,2H3

• Packing :

  25kgs/drum

• Product description :

  exists as white or milk white powder, and colorless or slight yellow transparent liquid. The clarity of the aqueous solution depends on the proportion of vinylpyrrolidone and vinylacetate.

• Uses :

  Cosmetic Industry: PVP A series products act film-former and hair-fixing agent in cosmetics. Their hygroscopicity decrease with the increasing of the proportion of vinylacetate in the copolymer. Other industries: It performs very well in remoistenable adh

• Molecular Structure :