{"product_id":"kaliumhydrophthalat-rein-25g-warchem","title":"POTASSIUM HYDROGEN PHTHALATE - PURE 25g WARCHEM","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical information about chemical reagents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eChemical formula: KHC8H4O4\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCAS number: 877-24-7\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEC number: 212-889-4\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSynonyms: Potassium hydrogen phthalate\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGenre: pure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePurity: 98.5%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eType: Salts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAppearance: white powder\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePackaging: plastic container\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExpiry date: minimum 24 months from delivery of goods\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMolar mass: 204.22 g\/mol\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMelting point: approx. 300 °C (decomposition)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSolubility: readily soluble in water\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003epH (1% solution): approx. 4.00 at 25 °C\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOdor: odorless\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eExamples of professional applications in various industries:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalytical chemistry:\u003c\/strong\u003e Reference substance for pH meter calibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFood analysis:\u003c\/strong\u003e Used in titrations for acid determination.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaboratory chemistry:\u003c\/strong\u003e Buffer solution component for precise pH adjustment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEducation:\u003c\/strong\u003e Use in laboratory exercises at universities and schools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHazard statements on the product label:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNot classified as hazardous according to GHS under normal laboratory use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety information on the product label:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\n\u003cspan\u003e\u003cstrong\u003eP280:\u003c\/strong\u003e Wear protective gloves\/eye protection.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e\u003cstrong\u003eP305 + P351 + P338:\u003c\/strong\u003e IF IN EYES: Rinse cautiously with water. Remove contact lenses if present. Continue rinsing.\u003c\/span\u003e\u003cbr\u003e\n\u003cspan\u003e\u003cstrong\u003eP501:\u003c\/strong\u003e Dispose of contents\/container according to local regulations.\u003c\/span\u003e\n\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRestrictions:\u003c\/strong\u003e For use by trained professionals only.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended storage conditions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eKeep container tightly closed.\u003c\/li\u003e\n\u003cli\u003eStore in a dry, cool place protected from light.\u003c\/li\u003e\n\u003cli\u003eKeep away from strong oxidizing agents.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"WARCHEM","offers":[{"title":"Default Title","offer_id":54890196566342,"sku":"W52252-25G","price":11.52,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/0571\/9319\/files\/dde4d44c30741af8c97e4bdb464d4104.png?v=1765358389","url":"https:\/\/marktbio.com\/en-be\/products\/kaliumhydrophthalat-rein-25g-warchem","provider":"MarktBio.com","version":"1.0","type":"link"}