Dear sir/Madam
when i search about chemicals which i have to use in chemical supplier shops for methanol
Isopropyl alcoho NaoH, KoH, they told me which type of quality chemical u need. so i am confuse.

so pl give the content of chemical means which grade.
we have to purchase this chemical from the laboratory supplier store, am i right?
These chemicals are industrial chemical, laboratory chemical or Pharmacy chemical
From which store we have to purchase pl give suggetion for this chemical.

In methanol three type of methanol avaliable
1. IP 2.IR 3.AR which type i have to purchase.

PL give the suggetion for all chemicals means give specific content of all chemical for making BD.
so i can purchase it.

Hi Dinesh

Industrial.

Fuel grade methanol, the cheapest here is what I use, water is the most likely contaminant and is easy to test.

I use ethanol and sometimes methanol instead of isopropyl because of cost/availability.

Try small samples of the cheapest materials to see if everything works.

Good luck

Holy crap. Are you going to post every question you have four times?

I'd like you to meet my good friend Google. He can answer all your incredibly basic questions. People here will help you, but make a little effort on your own as well, please.

Cheers, John