Attention
Colorado customers. Although
our retail store is permanently closed, we still offer some opportunity to pick
up an order. Call or text us at 303-777-3777 to arrange a pick up appointment.
Thanks!
Orders placed online, via email, and via phone will still be processed as before.
Lab grade — Soluble in water and alcohol. This is used in several patina formulas. See More Info for formula list. Restricted to Standard Ground only. NC-10244
ACS Reagent grade, concentrated (69 to 71%). NC-6071 Commonly used to make aqua regia. Restricted to Standard Ground shipping. Adult signature required. HazMat fee applies. Molarity: 15.7M Specific Gravity: 1.4