{"product_id":"1-oz-assay-grade-fluorspar","title":"1 OZ Assay Grade Fluorspar","description":"\u003cdiv\u003e\n\u003ch1\u003e1 OZ Assay Grade Fluorspar\u003c\/h1\u003e\n\u003cp\u003e1 OZ Assay Grade Fluorspar is a high-purity CaF2 component designed for use as an essential ingredient in assaying flux (or flux thinner) during the melting or smelting of gold and other precious metals. This assay-grade fluorspar ensures consistent performance under high temperatures, delivering reliable results in metal refining workflows.\u003c\/p\u003e\n\u003cp\u003eWith its CaF2 formula, this fluorspar acts as a fluxing agent that lowers melting points, reduces oxide inclusions, and facilitates clean separation of metals from slag. Its purity supports accurate assay readings and efficient fluxing in both batch and continuous operations.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePurity: high-grade CaF2 for consistent flux behavior\u003c\/li\u003e \u003cli\u003ePrimary use: ingredient for assaying flux and flux thinner\u003c\/li\u003e \u003cli\u003eIdeal for melting gold and other precious metals\u003c\/li\u003e \u003cli\u003eSold as a 1 oz quantity for precise dosing\u003c\/li\u003e \u003cli\u003eIndustrial mineral suited for smelting and refining processes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnhance your metallurgical workflow with a trusted assay-grade fluorspar. Add this 1 oz package to your cart and streamline your fluxing and refining tasks today.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"26","offers":[{"title":"Default Title","offer_id":41545800843326,"sku":"CHEM-0161","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0559\/8478\/3422\/files\/unspecified_3_13_2.jpg?v=1737731221","url":"https:\/\/pmcsupplies.com\/es\/products\/1-oz-assay-grade-fluorspar","provider":"PMC Supplies","version":"1.0","type":"link"}