{"product_id":"nitrate-standard-100-ppm-475-ml-non-regulated-orion-930707","title":"Nitrate Standard, 100 ppm, 475 mL, Non-Regulated, Orion, 930707","description":"\u003cp\u003e\u003cstrong\u003eThermo Scientific™ Orion™ Nitrate Standard, 100 ppm, 475 mL, 930707\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAppearance: colorless liquid\u003c\/li\u003e\n\u003cli\u003eCAS Nos.:\n\u003cul\u003e\n\u003cli\u003eWater: 7732-18-5\u003c\/li\u003e\n\u003cli\u003ePotassium Nitrate: 7757-79-1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003epH Range: 5.0 - 8.0\u003c\/li\u003e\n\u003cli\u003eBoiling Point: Approximately 100 °C \/ 212 °F\u003c\/li\u003e\n\u003cli\u003eTake reproducible ISE measurements with Thermo Scientific™ Orion™ ISE Calibration Standards\u003c\/li\u003e\n\u003cli\u003eFor use with ion selective electrodes which are available from ammonia to water hardnes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Thermo Fisher Scientific","offers":[{"title":"EA (1)","offer_id":51110756679995,"sku":"22-4509-70-EA","price":129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/22-4509-70_2da9e4a1-05fd-4f5c-9439-e19ba7193540.png?v=1784700399","url":"https:\/\/preiser.com\/products\/nitrate-standard-100-ppm-475-ml-non-regulated-orion-930707","provider":"Preiser Scientific","version":"1.0","type":"link"}