-
Povidone
Povidone waa homopolymer oo ah 1-vinyl-2-pyrrolidone (Polyvinylpyrrolidone), oo si xor ah loogu milmi karo biyaha, ethanol (96%), methanol, iyo dareeraha kale ee dabiiciga ah, si toos ah ugu milmaya acetone. budo cad ama jajab, oo u dhexeeya hoos udhaca viscosity-ka sare & hoos udhaca ilaa miisaanka molikal sare, oo lagu garto K Value, oo leh astaamo aad ufiican, filim sameynta, koollo, xasiloonida kiimikada iyo astaamaha aaminka sunta. Halbeegyada Farsamada Muhiimka ah ...
