Many regions require a Taxes and Trade Bureau (TTB) permit or a state-specific license to buy untaxed 100% ethanol for business or research use.
100% ethanol is "hygroscopic," meaning it will quickly pull moisture from the air and dilute itself down to 95% if not stored in a strictly airtight container. where to buy 100 ethanol
Knowing the use case can help narrow down the best supplier for you. Many regions require a Taxes and Trade Bureau
Mix 70ml of 100% ethanol with 30ml of distilled water. where to buy 100 ethanol
Companies such as Chemicals.co.uk or local industrial chemical distributors provide bulk options for manufacturing and cleaning.
If you have 100% ethanol and need to dilute it for sanitizing purposes (standard is 70%):