Thinking of making a MP Soap Base, but which Propylene Glycol do I use?

[Darth]

Unfortunately I live in a remote area that does not have an arts and crafts community.

I'm unable to get any arts & craft supplies for my soap making, however the chemicals suppliers have offered to supply the following Glycols but I have no idea which one to use to make a MP soap base.

• Mono Propylene Glycol USP
• Monopropylene Glycol
• Monopropylene Glycol (BP Grade)
• PolyPropylene Glycol (can I somehow break this polymer and make it work as PG?)

From what I know of PG, its a toxin so I don't want to take any chances with this one.



Any help is welcome!


Thank you.

 

[seven]

essential depot sells PG. as far as i know, it's called just PG (i'm not chem savvy btw).

you can also make a mp base using only glycerine. search for a thread about this subject in this sub-forum, there's a tutorial for it.