{"product_id":"calcium-carbonate","title":"Calcium Carbonate","description":"\u003cp\u003eCalcium Carbonate (also known as chalk) is a white mineral powder used in natural dyeing to adjust dye baths and enhance color development. It is especially popular with madder dyeing, where it helps produce deeper shades of reds.\u003c\/p\u003e\n\u003cp\u003eCommonly used with cotton and other cellulose fibers, Calcium Carbonate may be added directly to the madder dye bath to enrich color. It is also a naturally occurring mineral and one of the primary contributors to hard water.\u003c\/p\u003e\n\u003cp\u003eIdeal for natural dyeing, botanical dye projects, fabric dyeing, yarn dyeing, immersion dyeing, solar dyeing, and traditional textile processes.\u003c\/p\u003e\n\u003cp data-start=\"1303\" data-end=\"1547\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe recommended amount of calcium carbonate is 5% WOF, approx. 1 teaspoon for 100 grams of fiber.\u003c\/span\u003e\u003c\/p\u003e","brand":"1111974","offers":[{"title":"4 oz.","offer_id":46492859334753,"sku":"wju1787962806631","price":2.87,"currency_code":"USD","in_stock":true},{"title":"8 oz.","offer_id":46492859367521,"sku":"niv1787962806632","price":3.91,"currency_code":"USD","in_stock":true},{"title":"1 lb.","offer_id":46492859400289,"sku":"pix1787962806633","price":5.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/4450\/6465\/files\/calcium-carbonate_1.jpg?v=1787962810","url":"https:\/\/www.sunlitcottage.shop\/products\/calcium-carbonate","provider":"My Store","version":"1.0","type":"link"}