{"product_id":"silver-testing-solution","title":"Silver Testing Solution – Acid Test for .500–.999 Silver","description":"\u003ch3\u003eAccurate Silver Testing in Seconds\u003c\/h3\u003e\n\u003cp\u003eTrueAssay Silver Testing Solution instantly distinguishes .999 fine, .925 sterling, .800, and .500 silver with a single drop on a testing stone. Fast, accurate results for jewelers, pawn shops, coin dealers, and resellers — with no damage to your piece.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTrueAssay Silver (.925\/.999) Testing Solution\u003c\/li\u003e\n\u003cli\u003eFreshly mixed, US-made, tamper-evident bottle\u003c\/li\u003e\n\u003cli\u003eTesting stone sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Read the Results\u003c\/h3\u003e\n\u003cp\u003eRub your item on a testing stone to leave a silver streak, then apply one drop of solution. The color that appears tells you the silver content:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBright red\u003c\/strong\u003e = .999 fine silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDark red\u003c\/strong\u003e = .925 sterling silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrown\u003c\/strong\u003e = .800 silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreen\u003c\/strong\u003e = .500 silver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo color \/ clear\u003c\/strong\u003e = not silver or heavily plated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBottle Sizes \u0026amp; Approx. Drop Counts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEconomy — 30–40 drops\u003c\/li\u003e\n\u003cli\u003eSmall — 150–200 drops\u003c\/li\u003e\n\u003cli\u003eMedium — 300–400 drops\u003c\/li\u003e\n\u003cli\u003eLarge — 400–550 drops\u003c\/li\u003e\n\u003cli\u003eExtra Large — 700–900 drops\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho This Is For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eJewelers and jewelry repair shops\u003c\/li\u003e\n\u003cli\u003ePawn shops and silver buyers\u003c\/li\u003e\n\u003cli\u003eCoin and bullion dealers\u003c\/li\u003e\n\u003cli\u003eResellers sourcing from estate sales, thrift, and auctions\u003c\/li\u003e\n\u003cli\u003ePrivate buyers verifying inherited or online-purchased silver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy TrueAssay\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreshly mixed in the USA\u003c\/strong\u003e — potent, reliable reactions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak-resistant dropper bottle\u003c\/strong\u003e — controlled single-drop application\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear color chart\u003c\/strong\u003e — easy-to-read results for every purity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrusted by thousands\u003c\/strong\u003e of Amazon and Shopify buyers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWill this damage my silver?\u003c\/strong\u003e\u003cbr\u003eNo. You only test a small streak on a stone — your item itself is not altered.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it work on plated silver?\u003c\/strong\u003e\u003cbr\u003eSurface tests can read plating as solid silver. For suspected plated items, file a small notch to expose the base metal and test that streak.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a testing stone included?\u003c\/strong\u003e\u003cbr\u003eNo — pair this solution with our TrueAssay testing stone for best results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store it?\u003c\/strong\u003e\u003cbr\u003eKeep tightly capped, upright, in a cool, dark place away from children and pets.\u003c\/p\u003e\n\u003ch3\u003eSafety First\u003c\/h3\u003e\n\u003cp\u003eThis solution contains strong acids. Wear gloves and eye protection, work in a ventilated area, and keep away from children and pets. In case of skin contact, rinse immediately with plenty of water. See the included SDS for full handling details.\u003c\/p\u003e\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eAcid testing is a screening method. For high-value items, confirm results with XRF analysis or a certified assay.\u003c\/p\u003e","brand":"TrueAssay","offers":[{"title":"Economy","offer_id":53351267893616,"sku":"A9","price":3.99,"currency_code":"USD","in_stock":true},{"title":"Small","offer_id":53351267926384,"sku":"A10","price":4.99,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":53351267959152,"sku":"A11","price":5.99,"currency_code":"USD","in_stock":true},{"title":"Large","offer_id":53351267991920,"sku":"A12","price":6.99,"currency_code":"USD","in_stock":true},{"title":"Extra Large","offer_id":53351268024688,"sku":"A13","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/7098\/8144\/files\/SILVER_-_SMALL_TO_LARGE_307f2ae3-166a-46aa-9fd0-fe2182089676.png?v=1780346858","url":"https:\/\/trueassay.com\/products\/silver-testing-solution","provider":"True Assay","version":"1.0","type":"link"}