{"product_id":"lab-pro-urea-acs-1lb-zu0065-450","title":"Lab Pro UREA ACS 1lb.","description":"\u003cdiv class=\"c-description-area\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003cdiv class=\"c-contentStage-wpr\"\u003e\n\u003cul class=\"c-product-list-name\"\u003e\n\u003cli\u003e\n\u003ch5\u003eChemical Name\u003c\/h5\u003e\n\u003cspan\u003eUrea\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003eGrade\u003c\/h5\u003e\n\u003cspan\u003eACS Reagent\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003eAssay\u003c\/h5\u003e\n\u003cspan\u003e99.0–100.5%\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003eForm\u003c\/h5\u003e\n\u003cspan\u003eSolid\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003eWater Solubility\u003c\/h5\u003e\n\u003cspan\u003e480 g\/L at 20 °C\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-md-push-6 col-md-6\"\u003e\n\u003cdiv class=\"c-product-description-info\"\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cdiv class=\"descriptionContent\"\u003e\n\u003cdiv class=\"text-overflow\"\u003e\n\u003ch4\u003eWhat is Lab Pro Urea ACS?\u003c\/h4\u003e\n\u003cp\u003e\u003cb\u003eLab Pro Urea ACS\u003c\/b\u003e is a high-purity organic compound supplied as a solid and manufactured to meet \u003cb\u003eACS reagent grade\u003c\/b\u003e specifications. Urea is a colorless, odorless compound that is highly soluble in water and widely used in laboratory, biochemical, and industrial applications.\u003c\/p\u003e\n\u003cp\u003eUrea is commonly used for protein denaturation and solubilization, preparation of analytical standards, and biochemical research applications. It also plays an important role in nitrogen metabolism studies and chemical manufacturing processes.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eACS reagent grade\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eAssay: 99.0–100.5%\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003eLow heavy metal content (≤0.001% by ICP-OES)\u003c\/li\u003e\n\u003cli\u003eSolid form\u003c\/li\u003e\n\u003cli\u003eHigh water solubility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCommon Applications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProtein denaturation and solubilization\u003c\/li\u003e\n\u003cli\u003eRenaturation of proteins from denatured samples\u003c\/li\u003e\n\u003cli\u003ePreparation of standards for urea synthesis measurement\u003c\/li\u003e\n\u003cli\u003eBlood urea nitrogen (BUN) assay standards\u003c\/li\u003e\n\u003cli\u003eAdjustment of urea nitrogen concentration in laboratory studies\u003c\/li\u003e\n\u003cli\u003eChemical manufacturing and research applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePackaging Details\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePackage Size:\u003c\/b\u003e 1 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePhysical State:\u003c\/b\u003e Solid\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStorage \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eStore under appropriate laboratory conditions\u003c\/li\u003e\n\u003cli\u003eHandle in accordance with standard laboratory safety practices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eStandards and Certifications\u003c\/h3\u003e\n\u003cul class=\"li-circle\"\u003e\n\u003cli\u003eLab Pro CofA\u003c\/li\u003e\n\u003cli\u003eLab Pro SDS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ca class=\"btn-overflow\"\u003eSHOW MORE\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-md-pull-6 col-md-6\"\u003e\n\u003cdiv class=\"c-product-description\"\u003e\n\u003ch3\u003eChemical Properties\u003c\/h3\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eChemical Name\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003eUrea\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eLinear Formula\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003eNH₂CONH₂\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eMolecular Formula\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003eCH₄N₂O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eMolecular Weight\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003e60.06 g\/mol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eCAS Number\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003e57-13-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eEC Number\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003e200-315-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eMDL Number\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003eMFCD00008022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003ePubChem Substance ID\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003e24900652\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eInChI Key\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003eXSQUKJJJFZCRTK-UHFFFAOYSA-N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eSMILES\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003eNC(N)=O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003ch3\u003ePhysical \u0026amp; Analytical Specifications\u003c\/h3\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eForm\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003eSolid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eColor\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003eColorless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eAssay\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003e99.0–100.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eHeavy Metals\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003e≤0.001%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eInsoluble Matter\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003e≤0.01%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eIgnition Residue\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003e≤0.01%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eMelting Point\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003e132–135 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eDensity\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003e1.335 g\/mL at 25 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eSolubility\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003e480 g\/L in water at 20 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003ch3\u003eTrace Impurities\u003c\/h3\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eChloride (Cl⁻)\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003e≤5 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eSulfate (SO₄²⁻)\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003e≤0.001%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"c-left\"\u003eIron (Fe)\u003c\/td\u003e\n\u003ctd class=\"c-right\"\u003e≤0.001%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cbr\u003e\n\u003ch3\u003eArticle\u003c\/h3\u003e\n\u003cul class=\"li-circle\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/labproinc.com\/blogs\/laboratory-equipment\/quick-and-easy-guide-to-dry-block-heaters?_pos=1\u0026amp;_sid=d341710ff\u0026amp;_ss=r\" target=\"_blank\"\u003e \u003cspan\u003eQuick and Easy Guide to Laboratory Dry Block Heaters\u003c\/span\u003e \u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Lab Pro Inc","offers":[{"title":"Default Title","offer_id":46808126488745,"sku":"ZU0065-450","price":77.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/files\/bad85fbae4504224667c256a85d064de_430x_4b40fffd-f297-4df0-83e2-56845cea87ae.jpg?v=1771196573","url":"https:\/\/labproinc.myshopify.com\/products\/lab-pro-urea-acs-1lb-zu0065-450","provider":"Lab Pro Inc","version":"1.0","type":"link"}