Making different concentrations of TiO2 using glycerin/H2O

[Anne]

Hey fellow scientists.I have a burning question..I would like to make a similar chemical environment for sunscreen products with titanium dioxide present.Does anyone know the process of making different concemtrations of Tio2 paste using glycerin or water?i would really appreaciate some feedback..Thanks

 

[Kevin McHugh]

I would use a coupling agent as well to or a suspension stabilizer as well. I'm nit sure I'd use VG as a base though. Try coconut oil.

 

[rbelli1]

Or shea butter. It has a wider spreadable semisolid temperature range than coconut oil.

BoB