{"product_id":"nitrogen-standard-100-ppm-sold-by-each-each-bottle-of-16-oz-non-regulated","title":"Nitrogen Standard, 100 ppm (Sold by Each \/ Each = Bottle of 16  oz.) (Non-Regulated)","description":"\u003cp\u003e\u003cstrong\u003eRicca Chemical Company® Nitrate Nitrogen Standard, 100 ppm N (442.7 ppm NO\u003csub\u003e3\u003c\/sub\u003e\u003csup\u003e-\u003c\/sup\u003e), 500 mL Poly Bottle, 5457-16\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\u003eChloroform: 67-66-3\u003c\/li\u003e \u003cli\u003ePotassium Nitrate: 7757-79-1\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eShelf-life: 12 months\u003c\/li\u003e \u003cli\u003eStorage: 15°C - 30°C (59°F - 86°F)\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e \u003ctable style=\"width:\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eSpecification\u003c\/td\u003e \u003ctd\u003eReference\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStock Nitrate Solution\u003c\/td\u003e \u003ctd\u003eAPHA (419D)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStock Nitrate Solution\u003c\/td\u003e \u003ctd\u003eAPHA (4500-NO\u003csub\u003e3\u003c\/sub\u003e-B)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStock Nitrate Solution\u003c\/td\u003e \u003ctd\u003eAPHA (4500-NO\u003csub\u003e3\u003c\/sub\u003e-D)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStock Nitrate Solution\u003c\/td\u003e \u003ctd\u003eAPHA (4500-NO\u003csub\u003e3\u003c\/sub\u003e-E)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStock Nitrate Solution\u003c\/td\u003e \u003ctd\u003eAPHA (4500-NO\u003csub\u003e3\u003c\/sub\u003e-H)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStock Nitrate Solution\u003c\/td\u003e \u003ctd\u003eAPHA (4500-NO\u003csub\u003e3\u003c\/sub\u003e-F)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003ePotassium Nitrate Stock Solution: 1.0 mL = 0.1 mg NO\u003csub\u003e3\u003c\/sub\u003e-N\u003c\/td\u003e \u003ctd\u003eEPA (352.1)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStock Nitrate Solution (100 mg\/L NO\u003csub\u003e3\u003c\/sub\u003e-N)\u003c\/td\u003e \u003ctd\u003eEPA (353.1)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"Ricca Chemical Company","offers":[{"title":"EA (1)","offer_id":51111651606843,"sku":"RIA-5457-43-EA","price":49.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/RIA-5457-43_5c59dd35-5cfa-4295-a33f-bec3f83f36f3.png?v=1784721447","url":"https:\/\/preiser.com\/products\/nitrogen-standard-100-ppm-sold-by-each-each-bottle-of-16-oz-non-regulated","provider":"Preiser Scientific","version":"1.0","type":"link"}