Sodium Hydroxide Beads, 500g
Lab grade beads — Also called Caustic Soda, sodium hydroxide is a white deliquescent solid soluble in water, alcohol and glycerol. Commonly used in soap making. Restricted to Standard Ground only. NC-0874
$16.95Search Products
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Acetic Acid, 6%, 16oz
Clear, colorless liquid having pungent (vinegar) odor. Miscible with water, alcohol, glycerin and ether. Used in patina formula No. 25 for Blue Green (For Cast Bronze). NC-2271
$18.95
Bromothymol Blue pH Indicator, 4 oz.
0.1% aqueous. pH indicator, 6.0 (yellow) - 7.6 (blue). Comes packed in HDPE squeeze bottle with PP flip top cap for dispensing by the drop. NC-1906
$19.95
Ammonium Chloride, 500g
Lab grade, Granular — This is used in several patina formulas. See More Info for formula list. NC-0046
$13.95
Ethyl Alcohol, 16oz, Denatured, Reagent
A.C.S. Reagent grade, Anhydrous, 200 proof — Denatured with methyl and isopropyl alcohol, meets lab requirements for scientific experiments, research, and analysis. Restricted to Standard Ground only. NC-0026
$16.95
Phenolphthalein pH Indicator, 4 oz.
1% in ethanol — pH indicator, 8.2 (colorless) - 10 (red). Comes packed in HDPE squeeze bottle with PP flip top cap for dispensing by the drop. This 4oz. bottle ships Standard Ground only. NC-9102
$17.95
Calcium Chloride, Lab Grade, 500g
Lab grade, Flake — This is used in several patina formulas. See More Info for formula list. NC-3361
$11.95
Cupric Acetate, 100g
Lab grade, Powder — A greenish-blue, fine powder. Soluble in water, alcohol and ether. This is used in several patina formulas. See More Info for formula list. Restricted to Standard Ground only. NC-0301
$19.95
Cupric Nitrate, 100g
Lab grade. Crystal — This is used in several patina formulas. See More Info for formula list. Restricted to Standard Ground only. NC-0303
$15.95
Aluminum Sulfate, 500g
Lab grade Granular — Also called alum, Aluminum Sulfate crystals are lab grade, appear white and are soluble in water. Non-combustible. NC-2304
$15.95
Ammonium Carbonate (Baker's Ammonia), Food Grade, 8 oz.
FCC (Food) grade — Our ammonium carbonate is “Baker’s Ammonia” consisting of pure ammonium carbonate. Also known as Hartshorn Salt. Having high food grade purity, it is popularly used as a leavening agent for flat pastries. NC-11841
$14.95
Cupric 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
$17.95