{"product_id":"products-aqua-regia-gold-refining-kit-nitric-hydrochloric-acid","title":"Aqua Regia Gold Refining Kit – 69.8–70% Nitric Acid \u0026 31–37% Hydrochloric Acid (32oz\/32oz) GTE","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"c9ad4e4d-585f-46e2-8088-6d917da29c45\" data-testid=\"conversation-turn-14\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"c9ad4e4d-585f-46e2-8088-6d917da29c45\" data-message-model-slug=\"gpt-5-3\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-end=\"688\" data-start=\"594\"\u003e\u003cstrong data-end=\"688\" data-start=\"594\"\u003eAqua Regia Gold Refining Kit – 69.8–70% Nitric Acid + 31–37% Hydrochloric Acid (32oz\/32oz)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"796\" data-start=\"690\"\u003eProfessional-grade acid kit designed for dissolving gold and precious metals during refining and recovery.\u003c\/p\u003e\n\u003cp data-end=\"808\" data-start=\"798\"\u003eIdeal for:\u003c\/p\u003e\n\u003cul data-end=\"877\" data-start=\"809\"\u003e\n\u003cli data-end=\"826\" data-start=\"809\" data-section-id=\"1uf5qm2\"\u003egold refiners\u003c\/li\u003e\n\u003cli data-end=\"839\" data-start=\"827\" data-section-id=\"1slt6sd\"\u003ejewelers\u003c\/li\u003e\n\u003cli data-end=\"858\" data-start=\"840\" data-section-id=\"j4ikzc\"\u003escrap recovery\u003c\/li\u003e\n\u003cli data-end=\"877\" data-start=\"859\" data-section-id=\"10smtoo\"\u003elaboratory use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"882\" data-start=\"879\"\u003e\n\u003cp data-end=\"932\" data-start=\"915\"\u003e\u003cstrong data-end=\"932\" data-start=\"915\"\u003eKit Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1023\" data-start=\"934\"\u003e\n\u003cli data-end=\"976\" data-start=\"934\" data-section-id=\"3mms1e\"\u003e1 × GTE Nitric Acid (69.8–70%) – 32 oz\u003c\/li\u003e\n\u003cli data-end=\"1023\" data-start=\"977\" data-section-id=\"swbybd\"\u003e1 × GTE Hydrochloric Acid (31–37%) – 32 oz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1107\" data-start=\"1025\"\u003eThese are the two essential acids required to create aqua regia for gold refining.\u003c\/p\u003e\n\u003chr data-end=\"1112\" data-start=\"1109\"\u003e\n\u003cp data-end=\"1254\" data-start=\"1162\"\u003eAqua regia is used to dissolve gold and certain precious metals during the refining process.\u003c\/p\u003e\n\u003cp data-end=\"1270\" data-start=\"1256\"\u003eWhen combined:\u003c\/p\u003e\n\u003cul data-end=\"1398\" data-start=\"1271\"\u003e\n\u003cli data-end=\"1309\" data-start=\"1271\" data-section-id=\"12qkwz\"\u003eNitric acid breaks down impurities\u003c\/li\u003e\n\u003cli data-end=\"1354\" data-start=\"1310\" data-section-id=\"1qq7pqk\"\u003eHydrochloric acid forms chloroauric acid\u003c\/li\u003e\n\u003cli data-end=\"1398\" data-start=\"1355\" data-section-id=\"ygaa2\"\u003eThe solution dissolves gold efficiently\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1418\" data-start=\"1400\"\u003eCommonly used for:\u003c\/p\u003e\n\u003cul data-end=\"1510\" data-start=\"1419\"\u003e\n\u003cli data-end=\"1441\" data-start=\"1419\" data-section-id=\"19syxgh\"\u003escrap gold jewelry\u003c\/li\u003e\n\u003cli data-end=\"1467\" data-start=\"1442\" data-section-id=\"rgq1nc\"\u003egold plated materials\u003c\/li\u003e\n\u003cli data-end=\"1488\" data-start=\"1468\" data-section-id=\"1aehr7d\"\u003eelectronic scrap\u003c\/li\u003e\n\u003cli data-end=\"1510\" data-start=\"1489\" data-section-id=\"bxbtn8\"\u003erefining residues\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1515\" data-start=\"1512\"\u003e\n\u003cp data-end=\"1579\" data-start=\"1558\"\u003e\u003cstrong data-end=\"1579\" data-start=\"1558\"\u003eHigh Purity Acids\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1641\" data-start=\"1580\"\u003e\n\u003cli data-end=\"1614\" data-start=\"1580\" data-section-id=\"1hs92jv\"\u003e69.8–70% nitric acid (ACS range)\u003c\/li\u003e\n\u003cli data-end=\"1641\" data-start=\"1615\" data-section-id=\"xx2ocv\"\u003e31–37% hydrochloric acid\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1665\" data-start=\"1643\"\u003e\u003cstrong data-end=\"1665\" data-start=\"1643\"\u003eConsistent Results\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1713\" data-start=\"1666\"\u003e\n\u003cli data-end=\"1689\" data-start=\"1666\" data-section-id=\"1xmjvgn\"\u003eStable concentrations\u003c\/li\u003e\n\u003cli data-end=\"1713\" data-start=\"1690\" data-section-id=\"xxsax1\"\u003ePredictable reactions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1741\" data-start=\"1715\"\u003e\u003cstrong data-end=\"1741\" data-start=\"1715\"\u003eFresh, Reliable Supply\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1799\" data-start=\"1742\"\u003e\n\u003cli data-end=\"1763\" data-start=\"1742\" data-section-id=\"1938alk\"\u003eLab-grade chemicals\u003c\/li\u003e\n\u003cli data-end=\"1799\" data-start=\"1764\" data-section-id=\"l2awni\"\u003eDesigned for refining performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1804\" data-start=\"1801\"\u003e\n\u003cp data-end=\"1869\" data-start=\"1840\"\u003eThis kit is commonly used by:\u003c\/p\u003e\n\u003cul data-end=\"1967\" data-start=\"1871\"\u003e\n\u003cli data-end=\"1896\" data-start=\"1871\" data-section-id=\"vsr2s1\"\u003eprofessional refiners\u003c\/li\u003e\n\u003cli data-end=\"1921\" data-start=\"1897\" data-section-id=\"1rs90kr\"\u003ejewelry scrap buyers\u003c\/li\u003e\n\u003cli data-end=\"1950\" data-start=\"1922\" data-section-id=\"gzkdzv\"\u003eprecious metal recyclers\u003c\/li\u003e\n\u003cli data-end=\"1967\" data-start=\"1951\" data-section-id=\"1wv118t\"\u003elaboratories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2013\" data-start=\"1969\"\u003e⚠️ Not intended for casual or untrained use.\u003c\/p\u003e\n\u003chr data-end=\"2018\" data-start=\"2015\"\u003e\n\u003cp data-end=\"2102\" data-start=\"2070\"\u003e\u003cstrong data-end=\"2102\" data-start=\"2070\"\u003eImportant Safety Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2134\" data-start=\"2104\"\u003eThese are corrosive chemicals.\u003c\/p\u003e\n\u003cp data-end=\"2147\" data-start=\"2136\"\u003eAlways use:\u003c\/p\u003e\n\u003cul data-end=\"2220\" data-start=\"2148\"\u003e\n\u003cli data-end=\"2177\" data-start=\"2148\" data-section-id=\"1y5h4k4\"\u003echemical-resistant gloves\u003c\/li\u003e\n\u003cli data-end=\"2196\" data-start=\"2178\" data-section-id=\"sye2c2\"\u003eeye protection\u003c\/li\u003e\n\u003cli data-end=\"2220\" data-start=\"2197\" data-section-id=\"1ht1kmd\"\u003eprotective clothing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2270\" data-start=\"2222\"\u003eUse only in a well-ventilated area or fume hood.\u003c\/p\u003e\n\u003chr data-end=\"2275\" data-start=\"2272\"\u003e\n\u003cp data-end=\"2345\" data-start=\"2320\"\u003e\u003cstrong data-end=\"2345\" data-start=\"2320\"\u003eShipping Restrictions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2463\" data-start=\"2347\"\u003e\n\u003cli data-end=\"2372\" data-start=\"2347\" data-section-id=\"15o0uny\"\u003eShips UPS Ground only\u003c\/li\u003e\n\u003cli data-end=\"2395\" data-start=\"2373\" data-section-id=\"1rfxped\"\u003eLower 48 U.S. only\u003c\/li\u003e\n\u003cli data-end=\"2463\" data-start=\"2396\" data-section-id=\"7k64n6\"\u003eNo PO Boxes, APO\/FPO, Alaska, Hawaii, or international shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2468\" data-start=\"2465\"\u003e\n\u003ch2 data-end=\"2511\" data-start=\"2470\" data-section-id=\"1w8igyq\"\u003eFAQ \u003c\/h2\u003e\n\u003cp data-end=\"2609\" data-start=\"2513\"\u003e\u003cstrong data-end=\"2545\" data-start=\"2513\"\u003eWhat is aqua regia used for?\u003c\/strong\u003e\u003cbr data-end=\"2548\" data-start=\"2545\"\u003eTo dissolve gold and certain precious metals during refining.\u003c\/p\u003e\n\u003cp data-end=\"2695\" data-start=\"2611\"\u003e\u003cstrong data-end=\"2634\" data-start=\"2611\"\u003eWhat ratio is used?\u003c\/strong\u003e\u003cbr data-end=\"2637\" data-start=\"2634\"\u003eTypically 3 parts hydrochloric acid to 1 part nitric acid.\u003c\/p\u003e\n\u003cp data-end=\"2780\" data-start=\"2697\"\u003e\u003cstrong data-end=\"2715\" data-start=\"2697\"\u003eWho uses this?\u003c\/strong\u003e\u003cbr data-end=\"2718\" data-start=\"2715\"\u003eRefiners, jewelers, and precious metal recovery professionals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"GTE","offers":[{"title":"Default Title","offer_id":46946940223637,"sku":"GTE 32 oz nitric acid + GTE 32 oz hydrochloric acid","price":49.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0464\/5414\/5173\/files\/Untitled_design_22.png?v=1776885719","url":"https:\/\/www.goldandsilvertesting.com\/products\/products-aqua-regia-gold-refining-kit-nitric-hydrochloric-acid","provider":"GOLD TESTING EQUIPMENT","version":"1.0","type":"link"}