Poly(1-vinylpyrrolidone-co-vinyl acetate)

density  1.27 g/mL at 25 °C(lit.)

refractive index  1.4300 to 1.4380 

Fp  72 °F

solubility  Greater than 10% solubility in 1,4-butanediol, glycerol, butanol, chloroform, dichloromethane, ethanol (95%), glycerol, methanol, polyethylene glycol 400, propan-2-ol, propanol, propylene glycol, and water. Less than 1% solubility in cyclohexane, diethyl ether, liquid paraffin, and pentane. 

form  powder

color  White