{"product_id":"gte-gold-refining-chemical-kit-4-piece-scrap-gold-recovery-set","title":"GTE Gold Refining Chemical Kit – 4-Piece Scrap Gold Recovery Set","description":"\u003ch2\u003e\u003cspan\u003eGTE Gold Recovery \u0026amp; Refining Chemical Kit — 4-Piece Set\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003ePrepare your gold refining workspace with four chemical supplies: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003esodium nitrate, urea, sodium metabisulfite, and stannous chloride test solution.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for use in compatible gold recovery and refining procedures, this set brings together chemicals used for solution preparation, conditioning, gold precipitation, and testing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eChemical supplies only. Hydrochloric acid, glassware, filtration equipment, and protective equipment are sold separately.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat’s Included\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e8 oz Sodium Nitrate — GTE Nitric Acid Substitute\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA solid nitrate source used with separately purchased hydrochloric acid in compatible gold-dissolution procedures. It is not liquid nitric acid.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e8 oz Urea — GTE Refining Solution Treatment\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eUsed in some refining procedures to treat nitrous acid in solution before gold precipitation. Urea is not aqua regia, does not dissolve gold, and is not a substitute for properly managing excess nitric acid.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e8 oz Sodium Metabisulfite — GTE Gold Precipitant\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eUsed to precipitate dissolved gold from properly prepared refining solutions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e½ oz JSP Stannous Chloride Test Solution\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eUsed to test refining solutions for the presence of dissolved gold.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eWhat Else You’ll Need\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYour complete supply list depends on the starting material and the refining procedure you follow. Additional requirements typically include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHydrochloric acid\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, in the concentration specified by your procedure\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompatible chemical-resistant reaction vessels and stirring tools\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAppropriate filtration equipment, filter papers, and collection vessels\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDistilled or deionized water\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eA suitable scale and liquid-measuring equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eChemical splash goggles, appropriate gloves, protective clothing, and any required face protection\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eA suitable chemical fume hood for corrosive vapors and toxic gases\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompatible, labeled waste containers and an appropriate hazardous-waste disposal arrangement\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eA furnace or suitable melting setup, crucible, handling tools, and required flux if converting recovered gold into a bar or button\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eSome materials require additional pretreatment chemicals or processing steps. Confirm all requirements before beginning.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eImportant Product Clarification\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe pouch labeled “Aqua Regia” contains \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eurea\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. It is a refining treatment chemical—not a ready-to-use aqua regia acid mixture.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis kit does not include liquid nitric acid or hydrochloric acid and does not provide a complete refining workstation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSafety \u0026amp; Intended Use\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eFor trained users working in an appropriately equipped chemical workspace. Read every product label and Safety Data Sheet before use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGold refining can produce hazardous reactions, corrosive solutions, and toxic gases. Ordinary room ventilation is not a substitute for suitable chemical fume control. Follow a validated procedure and applicable handling and waste-disposal requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGold yield and purity depend on the material and process; results are not guaranteed. Keep out of reach of children and pets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"GOLD TESTING EQUIPMENT","offers":[{"title":"Default Title","offer_id":67807921111315,"sku":"GOLD SUPPLY KIT WITH GTE PRECIPITANT","price":26.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/8233\/4483\/files\/Untitled_design_-_2026-04-17T084115.535_692e9dc1-c166-4e29-8c61-903043db4786.png?v=1792868036","url":"https:\/\/shopmanu.com\/products\/gte-gold-refining-chemical-kit-4-piece-scrap-gold-recovery-set","provider":"Manu","version":"1.0","type":"link"}