{"title":"15 Chemicals \u0026 Accessories for Jewellery Making","description":"\u003cp\u003eChemicals and accessories for jewellery making and precious metal testing. In this category you will find tools such as gold testing stones for the quick and reliable identification of gold alloys in jewellery workshops and the precious metal trade.\u003c\/p\u003e","products":[{"product_id":"niqua-goldprufstein","title":"12 060 Gold Testing Stone","description":"\u003cp data-start=\"1128\" data-end=\"1145\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eThe\u0026nbsp;\u003c\/span\u003e\u003cstrong data-start=\"269\" data-end=\"311\" style=\"font-size: 0.875rem;\"\u003ehigh-quality NIQUA Gold Testing Stones\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e are ideal for the \u003c\/span\u003e\u003cstrong data-start=\"330\" data-end=\"396\" style=\"font-size: 0.875rem;\"\u003eprecise determination of the fineness of precious metal alloys\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e. They are an indispensable tool for \u003c\/span\u003e\u003cstrong data-start=\"433\" data-end=\"488\" style=\"font-size: 0.875rem;\"\u003egoldsmiths, jewellers and precious metal appraisers\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e, enabling fast, reliable and accurate results during gold testing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"557\" data-end=\"831\"\u003eDesigned for professional use, these testing stones produce \u003cstrong data-start=\"617\" data-end=\"641\"\u003eclear abrasion marks\u003c\/strong\u003e, ensuring dependable analysis when combined with testing acids. Their robust quality guarantees long-term performance in workshops, retail environments and precious metal buying operations.\u003c\/p\u003e\n\u003cp data-start=\"557\" data-end=\"831\"\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp data-start=\"833\" data-end=\"854\"\u003e\u003cstrong data-start=\"833\" data-end=\"852\"\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"855\" data-end=\"880\"\u003e\n\u003cli data-start=\"855\" data-end=\"880\"\u003e\n\u003cp data-start=\"857\" data-end=\"880\"\u003e\u003cstrong data-start=\"857\" data-end=\"872\"\u003eSales Unit:\u003c\/strong\u003e Piece\u003c\/p\u003e\n\u003cp data-start=\"857\" data-end=\"880\"\u003e\u0026nbsp;\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"882\" data-end=\"900\"\u003e\u003cstrong data-start=\"882\" data-end=\"898\"\u003eKey features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"903\" data-end=\"957\"\u003ePrecise determination of the fineness of gold alloys\u003c\/li\u003e\n\u003cli data-start=\"960\" data-end=\"1004\"\u003eClear abrasion marks for reliable analysis\u003c\/li\u003e\n\u003cli data-start=\"1007\" data-end=\"1034\"\u003eFast and easy application\u003c\/li\u003e\n\u003cli data-start=\"1037\" data-end=\"1065\"\u003eRobust and durable quality\u003c\/li\u003e\n\u003cli data-start=\"1068\" data-end=\"1123\"\u003eIdeal for workshops, retail and precious metal buying\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 53.6451%; text-align: center;\"\u003e\u003cstrong\u003e\u0026nbsp;Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 45.9347%; text-align: center;\"\u003e\u003cstrong\u003eArticle number\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 53.6451%; text-align: center;\"\u003e30 x 40mm\u003c\/td\u003e\n\u003ctd style=\"width: 45.9347%; text-align: center;\"\u003e12 060 001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 53.6451%; text-align: center;\"\u003e40 x 40mm\u003c\/td\u003e\n\u003ctd style=\"width: 45.9347%; text-align: center;\"\u003e12 060 002\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 53.6451%; text-align: center;\"\u003e50 x 35mm\u003c\/td\u003e\n\u003ctd style=\"width: 45.9347%; text-align: center;\"\u003e12 060 003\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 53.6451%; text-align: center;\"\u003e60 x 40mm\u003c\/td\u003e\n\u003ctd style=\"width: 45.9347%; text-align: center;\"\u003e12 060 004\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 53.6451%; text-align: center;\"\u003e80 x 40mm\u003c\/td\u003e\n\u003ctd style=\"width: 45.9347%; text-align: center;\"\u003e12 060 005\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 53.6451%; text-align: center;\"\u003e100 x 40mm\u003c\/td\u003e\n\u003ctd style=\"width: 45.9347%; text-align: center;\"\u003e12 060 006\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 53.6451%; text-align: center;\"\u003e100 x 50mm\u003c\/td\u003e\n\u003ctd style=\"width: 45.9347%; text-align: center;\"\u003e12 060 007\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"NIQUA®-SHOP","offers":[{"title":"30 x 40 mm","offer_id":35573496971419,"sku":"12060001","price":8.0,"currency_code":"EUR","in_stock":true},{"title":"40 x 40 mm","offer_id":35573519089819,"sku":"12060002","price":10.0,"currency_code":"EUR","in_stock":true},{"title":"50 x 35 mm","offer_id":35573530820763,"sku":"12060003","price":15.0,"currency_code":"EUR","in_stock":true},{"title":"60 x 40 mm","offer_id":35573547008155,"sku":"12060004","price":26.0,"currency_code":"EUR","in_stock":true},{"title":"80 x 40 mm","offer_id":35574281928859,"sku":"12060005","price":45.0,"currency_code":"EUR","in_stock":true},{"title":"100 x 40 mm","offer_id":35574290055323,"sku":"12060006","price":47.0,"currency_code":"EUR","in_stock":true},{"title":"100 x 50 mm","offer_id":35574299492507,"sku":"12060007","price":59.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0458\/7405\/3275\/files\/12-060-00.png?v=1748261999"},{"product_id":"10-050-bindedraht","title":"10 050 Binding Wire on Spool – approx. 100 g","description":"\u003cp data-start=\"66\" data-end=\"386\"\u003eThe \u003cstrong data-start=\"110\" data-end=\"151\"\u003ebinding wire on spool (approx. 100 g)\u003c\/strong\u003e is a versatile and durable iron wire designed for a wide range of workshop, industrial, crafting, and model-making applications. Made from \u003cstrong data-start=\"291\" data-end=\"319\"\u003erobust yet flexible iron\u003c\/strong\u003e, it can be easily bent while maintaining reliable shape stability.\u003c\/p\u003e\n\u003cp data-start=\"388\" data-end=\"577\"\u003eThis practical binding wire is ideal for \u003cstrong data-start=\"429\" data-end=\"483\"\u003efixing, fastening, securing, and temporary repairs\u003c\/strong\u003e, making it a useful accessory in jewellery workshops, technical workspaces, and DIY projects.\u003c\/p\u003e\n\u003cp data-start=\"579\" data-end=\"766\"\u003eThe wire is neatly wound on a \u003cstrong data-start=\"609\" data-end=\"626\"\u003ecompact spool\u003c\/strong\u003e, allowing smooth unwinding, clean handling, and organized storage. This ensures precise work and convenient access whenever wire is needed.\u003c\/p\u003e\n\u003cp data-start=\"768\" data-end=\"787\"\u003e\u003cstrong data-start=\"768\" data-end=\"787\"\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"789\" data-end=\"840\"\u003eWeight: approx. 100 g per spool\u003cbr data-start=\"820\" data-end=\"823\"\u003eSales unit: piece\u003c\/p\u003e\n\u003cp data-start=\"842\" data-end=\"854\"\u003e\u003cstrong data-start=\"842\" data-end=\"854\"\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"856\" data-end=\"1130\"\u003eFlexible yet stable – easy to bend while maintaining shape\u003cbr data-start=\"914\" data-end=\"917\"\u003eClean handling thanks to practical spool design\u003cbr data-start=\"964\" data-end=\"967\"\u003eIdeal for binding, fastening, and fixing applications\u003cbr data-start=\"1020\" data-end=\"1023\"\u003eVersatile for workshops, crafts, and model building\u003cbr data-start=\"1074\" data-end=\"1077\"\u003eDurable and economical – can be reused multiple times\u003c\/p\u003e\n\u003cp data-start=\"1132\" data-end=\"1154\"\u003e\u003cstrong data-start=\"1132\" data-end=\"1154\"\u003eAvailable Variants\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1156\" data-end=\"1455\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1156\" data-end=\"1198\"\u003e\n\u003ctr data-start=\"1156\" data-end=\"1198\"\u003e\n\u003cth data-start=\"1156\" data-end=\"1166\" data-col-size=\"sm\" class=\"\"\u003eVariant\u003c\/th\u003e\n\u003cth data-start=\"1166\" data-end=\"1180\" data-col-size=\"sm\" class=\"\"\u003eWire Ø (mm)\u003c\/th\u003e\n\u003cth data-start=\"1180\" data-end=\"1198\" data-col-size=\"sm\" class=\"\"\u003eArticle Number\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1240\" data-end=\"1455\"\u003e\n\u003ctr data-start=\"1240\" data-end=\"1266\"\u003e\n\u003ctd data-start=\"1240\" data-end=\"1245\" data-col-size=\"sm\"\u003e08\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1245\" data-end=\"1252\"\u003e0.55\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1252\" data-end=\"1266\"\u003e10 050 008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1267\" data-end=\"1293\"\u003e\n\u003ctd data-start=\"1267\" data-end=\"1272\" data-col-size=\"sm\"\u003e10\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1272\" data-end=\"1279\"\u003e0.52\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1279\" data-end=\"1293\"\u003e10 050 010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1294\" data-end=\"1320\"\u003e\n\u003ctd data-start=\"1294\" data-end=\"1299\" data-col-size=\"sm\"\u003e12\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1299\" data-end=\"1306\"\u003e0.48\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1306\" data-end=\"1320\"\u003e10 050 012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1321\" data-end=\"1347\"\u003e\n\u003ctd data-start=\"1321\" data-end=\"1326\" data-col-size=\"sm\"\u003e14\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1326\" data-end=\"1333\"\u003e0.44\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1333\" data-end=\"1347\"\u003e10 050 014\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1348\" data-end=\"1374\"\u003e\n\u003ctd data-start=\"1348\" data-end=\"1353\" data-col-size=\"sm\"\u003e16\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1353\" data-end=\"1360\"\u003e0.40\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1360\" data-end=\"1374\"\u003e10 050 016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1375\" data-end=\"1401\"\u003e\n\u003ctd data-start=\"1375\" data-end=\"1380\" data-col-size=\"sm\"\u003e18\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1380\" data-end=\"1387\"\u003e0.36\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1387\" data-end=\"1401\"\u003e10 050 018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1402\" data-end=\"1428\"\u003e\n\u003ctd data-start=\"1402\" data-end=\"1407\" data-col-size=\"sm\"\u003e20\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1407\" data-end=\"1414\"\u003e0.32\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1414\" data-end=\"1428\"\u003e10 050 020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1429\" data-end=\"1455\"\u003e\n\u003ctd data-start=\"1429\" data-end=\"1434\" data-col-size=\"sm\"\u003e22\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1434\" data-end=\"1441\"\u003e0.28\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1441\" data-end=\"1455\"\u003e10 050 022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"NIQUA®-SHOP","offers":[{"title":"0.55","offer_id":52569523585291,"sku":"10050008","price":3.5,"currency_code":"EUR","in_stock":true},{"title":"0.52","offer_id":52569523618059,"sku":"10050010","price":3.5,"currency_code":"EUR","in_stock":true},{"title":"0.48","offer_id":52569523650827,"sku":"10050012","price":3.5,"currency_code":"EUR","in_stock":true},{"title":"0.44","offer_id":52569523683595,"sku":"10050014","price":3.5,"currency_code":"EUR","in_stock":true},{"title":"0.40","offer_id":52569523716363,"sku":"10050016","price":3.5,"currency_code":"EUR","in_stock":true},{"title":"0.36","offer_id":52569523749131,"sku":"10050018","price":3.5,"currency_code":"EUR","in_stock":true},{"title":"0.32","offer_id":52569523781899,"sku":"10050020","price":3.5,"currency_code":"EUR","in_stock":true},{"title":"0.28","offer_id":52569523814667,"sku":"10050022","price":3.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0458\/7405\/3275\/files\/10-050-010.jpg?v=1774527581"},{"product_id":"10-060-040-kupferdraht","title":"10 060 040 Copper Wire Ø 0.40 mm for Electroplating – approx. 40 m","description":"\u003cp data-start=\"88\" data-end=\"454\"\u003eThe \u003cstrong data-start=\"132\" data-end=\"157\"\u003ecopper wire Ø 0.40 mm\u003c\/strong\u003e is a high-quality, highly conductive wire designed for \u003cstrong data-start=\"213\" data-end=\"264\"\u003eelectroplating and rhodium plating applications\u003c\/strong\u003e. Its precise diameter and excellent electrical conductivity make it ideal for professional use in \u003cstrong data-start=\"363\" data-end=\"453\"\u003ejewellery production, electroplating workshops, electronics, and precision engineering\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"456\" data-end=\"688\"\u003eThe wire is \u003cstrong data-start=\"468\" data-end=\"485\"\u003esoft-annealed\u003c\/strong\u003e, allowing easy bending, wrapping, and shaping without breaking. This makes it perfect for securely suspending jewellery pieces during electroplating processes while ensuring reliable electrical contact.\u003c\/p\u003e\n\u003cp data-start=\"690\" data-end=\"825\"\u003eWith a length of approximately \u003cstrong data-start=\"721\" data-end=\"734\"\u003e40 meters\u003c\/strong\u003e, the copper wire offers excellent efficiency and durability for repeated professional use.\u003c\/p\u003e\n\u003cp data-start=\"827\" data-end=\"846\"\u003e\u003cstrong data-start=\"827\" data-end=\"846\"\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"848\" data-end=\"937\"\u003eDiameter: 0.40 mm\u003cbr data-start=\"865\" data-end=\"868\"\u003eLength: approx. 40 m\u003cbr data-start=\"888\" data-end=\"891\"\u003eSales unit: piece\u003cbr data-start=\"908\" data-end=\"911\"\u003eArticle number: 10 060 040\u003c\/p\u003e\n\u003cp data-start=\"939\" data-end=\"951\"\u003e\u003cstrong data-start=\"939\" data-end=\"951\"\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"953\" data-end=\"1223\"\u003eHigh electrical conductivity – ideal for electroplating and rhodium plating\u003cbr data-start=\"1028\" data-end=\"1031\"\u003eSoft-annealed for easy bending and shaping\u003cbr data-start=\"1073\" data-end=\"1076\"\u003eEnsures reliable electrical contact\u003cbr data-start=\"1111\" data-end=\"1114\"\u003eCorrosion-resistant and durable\u003cbr data-start=\"1145\" data-end=\"1148\"\u003ePerfect for jewellery workshops, electroplating, and precision applications\u003c\/p\u003e","brand":"NIQUA®-SHOP","offers":[{"title":"Default Title","offer_id":52569634767115,"sku":"10060040","price":12.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0458\/7405\/3275\/files\/Niqua-10-060-040-26011.jpg?v=1762161381"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0458\/7405\/3275\/collections\/Chemicals.jpg?v=1773228159","url":"https:\/\/niqua-shop.de\/en\/collections\/chemicals-accessories.oembed","provider":"NIQUA®-SHOP","version":"1.0","type":"link"}