Check the listing for details. 1lb. Silver Nitrate ACS, 99.999% Granulated Crystal Reagent AgNO3. Condition: New. Listed at 699.00 USD. From the preeminent online supplier of reagent grade Silver Nitrate. 1lb / 455grams of pure 99.999% silver nitrate granulated crystals freshly made and will come sealed in a Nalgene chemical jar. Made By: silvernitrate.org an online silver nitrate supplier since 1997! 99.9%+ purity with exceptional silver purity. Unadulterated, with no added stabilizers, or fillers. Free USA shippingCannot be shipped internationally.From the preeminent online supplier of reagent grade Silver Nitrate. 1lb / 455grams of pure 99.999% silver nitrate granulated crystals freshly made and will come sealed in a Nalgene chemical jar. Made By: silvernitrate.org an online silver nitrate supplier since 1997! 99.9%+ purity with exceptional silver purity. Unadulterated, with no added stabilizers, or fillers. Free USA shippingCannot be shipped internationally.