Potassium is a highly reactive metal that gives off a lilac flame when burned. Its name comes from 'potash,' due to its high concentration in plant ash. The metal was first isolated in 1807 by Humphry Davy.
THE ELEMENTS SERIES – our take on a collection of the essential colors of any writing ink collection. These inks makeup a set of ‘simple’ colors, tasked with coloring the basic spectrum of pure colors. These chemistry-themed inks were our first foray into the ink world, and have stuck with us ever since.
Handmade in Maryland.
Customer Reviews
Glenna P.
Verified Buyer
Nov 6, 2018
Nov 6, 2018
Lovely shading!
Potassium Lavender is not lavender at all, at least to my eyes. It’s a very pretty blue that shades fantastically from soft sky blue to dark cadet. I’m using it with a cursive ital...view moreic nib so I am getting all the shades! It’s a bit slow-drying but not enough to make me stop using it, and it has good flow. Just an all-around lovely ink. view less
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