SafeClean Cleaners for Modern Silver, Copper and Nickel Coins 12 fl.oz. (355 ml) in Convenient Ready to Use Formulas and 4 oz. (118 ml) Custom Use Concentrate. See below. It reveals what lies beneath oily dirt, oxidation, mild corrosion, most verdigris(copper carbonate), fingerprints, PVC film, mold, "coin folder rot", "crud" and more.
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(355 ml) in Convenient Ready to Use Formulas. See below. It reveals what lies beneath oily dirt, oxidation, mild corrosion, most verdigris(copper carbonate), fingerprints, PVC film, mold, "coin folder rot", "crud" and more.
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Two very small antique empty poison ivy wash glass bottles with cork stoppers from the A. E. Halperin Co., Boston, MA, ca. 1930's. They once contained 10% ferric chloride to treat poison ivy. ◆ Condition - glass is excellent; stoppers fit loosely, and labels are darkened and peeling.
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Diritto di recesso.
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Il Cloruro Ferrico 40% è una soluzione acquosa di cloruro ferrico (FeCl₃) con una concentrazione del 40% in peso. Applicazioni Tecniche del Cloruro Ferrico 40%. Purificazione dell’Acqua con Cloruro Ferrico.
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Alternative photography Cuprotype. Cloruro Ferrico anidro. IRON (III) CHLORIDE. FERRIC CHLORIDE. Purity: 99+ %min. Due a brief vacation period. vietato copiare e/o riprodurre foto e contenuti dell' inserzione.
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SafeClean Coin Cleaner Concentrate. makes 64 oz. See below. SafeCleanTM Coin Cleaner Concentrate. It is not a "quick dip" type cleaner. It reveals what lies beneath oily dirt, oxidation, mild corrosion, most verdigris(copper carbonate), fingerprints, PVC film, mold, "coin folder rot", "crud" and more.
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SafeClean Coin Cleaner for Modern Nickel Coins. See below. It is not a "quick dip" type cleaner. It reveals what lies beneath oily dirt, oxidation, mild corrosion, most verdigris(copper carbonate), fingerprints, PVC film, mold, "coin folder rot", "crud" and more.
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