{"product_id":"standard-hard-water-100-ppm-hardness-as-caco3-500-ml-ricca-r3482000-500a","title":"Standard Hard Water, 100 ppm Hardness as CaCO3, 500 mL Ricca, R3482000-500A","description":"\u003cp\u003e\u003cstrong\u003eRicca Chemical® Standard Hard Water, 100 ppm Hardness as CaCO3, R3482000-500A\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAppearance: colorless liquid\u003c\/li\u003e \u003cli\u003eCAS Nos: \u003cul\u003e \u003cli\u003eWater: 7732-18-5\u003c\/li\u003e \u003cli\u003eCalcium Chloride Dihydrate: 10035-04-8 \u003c\/li\u003e \u003cli\u003eThymol: 89-83-8 \u003c\/li\u003e \u003cli\u003eMagnesium Chloride Hexahydrate: 7791-18-6\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eAssay (vs. EDTA\/Eriochrome Black T): 99-101 ppm Hardness \u003c\/li\u003e \u003cli\u003eShelf life: 12 months from production date\u003c\/li\u003e \u003cli\u003eStorage: 15 °C to 30 °C (59 °F to 86 °F)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Ricca Chemical Company","offers":[{"title":"EA (1)","offer_id":51111647478075,"sku":"RIA-3482-01-EA","price":450.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/RIA-3482-01.png?v=1784721333","url":"https:\/\/preiser.com\/products\/standard-hard-water-100-ppm-hardness-as-caco3-500-ml-ricca-r3482000-500a","provider":"Preiser Scientific","version":"1.0","type":"link"}