Just remember to use plastic while mixing anything
It must be correctly rated plastic, preferably for industrial use. A lot of common caustic chemicals can eat through basic plastic easily.
You don't need anything fancy, regular PP is chemically resistant to most corrosive chemicals. The main issue is not resistance, but that if the walls of your container are thin, chemicals you put inside might leak out.
For the dankest of all memes
Just remember to use plastic while mixing anything
It must be correctly rated plastic, preferably for industrial use. A lot of common caustic chemicals can eat through basic plastic easily.
You don't need anything fancy, regular PP is chemically resistant to most corrosive chemicals. The main issue is not resistance, but that if the walls of your container are thin, chemicals you put inside might leak out.