Displaying items 13 - 24 of 41
Cupric Sulfate Pentahydrate, Crystal, 12.5kgCupric Sulfate Pentahydrate, Crystal, 12.5kg
Tech grade. Medium crystal. — This is used in several patina formulas. See More Info for formula list. Restricted to Standard Ground only. Adult signature required. HazMat fee applies. NC-10498
$164.00
Cupric Sulfate, Crystal, 2.5kgCupric Sulfate Pentahydrate, Crystal, 2.5kg
Tech grade. Medium crystal. — This is used in several patina formulas. See More Info for formula list. Restricted to Standard Ground only. NC-8716
$59.95
Cupric Sulfate Crystal 500gCupric Sulfate Pentahydrate, Crystal, 500g
Tech grade. Medium crystal. — This is used in several patina formulas. See More Info for formula list. Cupric Sulfate burns a green flame color. Restricted to Standard Ground only. NC-0304
$15.95
Do It Yourself Patina FormulasDo It Yourself Patina Formulas

The Science Company has collected these metal patina recipes from a variety of sources through the years.

Ferric Chloride 100gFerric Chloride, 100g
Lab grade — Ferric Chloride is also called Iron Chloride. Used in our Patina formula No. 4 for Florentine Brown. Restricted to Standard Ground only.  NC-8600
$12.95
Ferric Chloride 500gFerric Chloride, 500g
Lab grade, Anhydrous Powder — Ferric Chloride is also called Iron (III) Chloride. Used in our Patina formula No. 4 for Florentine Brown. Restricted to Standard Ground only. NC-3515
$24.95
Ferric Nitrate 100gFerric Nitrate, 100g
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-11220
$13.95
Ferric Nitrate 12.5kgFerric Nitrate, 12.5kg
Laboratory grade — 12.5kg (25lb). Soluble in water and alcohol. This is used in several patina formulas. See More Info for formula list. Restricted to Standard Ground only. Adult signature required. HazMat fee applies. NC-10417
$215.00
Ferric Nitrate 2.5kgFerric Nitrate, 2.5kg
Laboratory grade. Crystal — 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
$89.95
Ferric Nitrate 500gFerric Nitrate, 500g
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-11272
$26.95
Lead Acetate 100gLead Acetate Trihydrate, 100g
A.C.S. grade. Flake — This is used in several patina formulas. See More Info for formula list. Restricted to Standard Ground shipping  - lower 48 states only. NC-7144
$16.95
Nitric Acid 10% 500mlNitric Acid 10%, 500mL
Aqueous. 10% v/v — Used in our Patina formula No. 17 for Deep Rust Red. Adult signature required. HazMat fee applies. NC-3584
$24.95

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