Potassium Metal Element 2g 99.99% Pure Sample

Description

This potassium is fresh and has little oxidation, it’s stored in airtight vials full of mineral oil.
You will likely receive between 2 and 2.5 grams, however some packages will include around 3 grams.
Potassium Metal Element 2g 99.99% Pure Sample. Condition is "New". Shipped with USPS First Class.