{"title":"Sulfates","description":null,"products":[{"product_id":"copper-sulphate-bluestone-blue-vitriol","title":"COPPER SULPHATE","description":"\u003cp\u003eCuSO4·5H2O. (blue vitriol, bluestone) The sulphate is superior to the oxide or the carbonate for producing copper fuming effects in saggar firings, but it has limited utility otherwise due to its solubility in water and to its higher handling toxicity and firing toxicity (sulphur dioxide fumes).\u003c\/p\u003e\n\u003cp\u003eFor more information on copper sulphate, see the \u003ca href=\"https:\/\/digitalfire.com\/material\/copper+sulfate\" title=\"Copper Sulphate\" target=\"_blank\"\u003eDigitalfire.com Reference Library\u003c\/a\u003e  of ceramic materials.\u003cbr\u003e\u003c\/p\u003e","brand":"PHS-ca","offers":[{"title":"100g","offer_id":41780206862469,"sku":"MCRS1","price":15.75,"currency_code":"CAD","in_stock":true},{"title":"500g","offer_id":41780206895237,"sku":"MCRS2","price":46.75,"currency_code":"CAD","in_stock":true},{"title":"1KG","offer_id":41780206928005,"sku":"MCRS3","price":80.0,"currency_code":"CAD","in_stock":true},{"title":"5KG","offer_id":41780206960773,"sku":"MCRS4","price":292.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/products\/MCRS1.jpg?v=1646223371"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0326\/8352\/4229\/collections\/Raw_Materials_b4babb35-fa5a-42fd-95c8-4bfed25cecdf.png?v=1785336826","url":"https:\/\/psh.ca\/collections\/sulfates-1.oembed","provider":"The Pottery Supply House","version":"1.0","type":"link"}