{"product_id":"weinsaure-l-cz-100g","title":"Tartaric Acid L (+) CZ 100g","description":"\u003cp\u003e\u003cstrong\u003eL-(+)-Tartaric acid p.\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eTechnical information about chemical reagents:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan\u003eChemical formula: C₄H₆O₆.\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eCAS number: 87-69-4\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eEC number: 201-766-0\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eSynonyms: 2,3-Dihydroxysuccinic acid, L-(+)-Tartaric acid\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eGrade: p.d.a.\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003ePurity: min. 99.0%\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eExamples of professional applications in various industries:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eChemical laboratories:\u003c\/strong\u003e Used as a reagent in chemical analysis, titration, complexometric determinations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCosmetics industry:\u003c\/strong\u003e Used as a pH adjuster and component of cleansing and exfoliating formulations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTechnical industry:\u003c\/strong\u003e Used in cleaning metal surfaces and in the technical production of organic acids.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturing of laboratory materials:\u003c\/strong\u003e Auxiliary raw material in the production of standard and buffer solutions.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eHazard statements on the product label:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003e\u003cstrong\u003eH319:\u003c\/strong\u003e Causes serious eye irritation.\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"font-weight: bold;\"\u003e\u003cstrong\u003eSafety statements on the product label:\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e \u003cstrong\u003eP305 + P351 + P338:\u003c\/strong\u003e IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. \u003c\/p\u003e \u003cp\u003e\u003cb\u003eRecommended storage conditions:\u003c\/b\u003e\u003c\/p\u003e \u003col\u003e \u003cli\u003eStore in a cool, dry, and well-ventilated place.\u003c\/li\u003e \u003cli\u003eAvoid moisture and direct sunlight.\u003c\/li\u003e \u003cli\u003eKeep in a tightly closed container and away from oxidizing substances.\u003c\/li\u003e \u003cli\u003eDo not store together with food or feed.\u003c\/li\u003e \u003c\/ol\u003e \u003cp\u003e\u003cstrong\u003ePhysicochemical parameters:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eForm: solid\u003c\/li\u003e \u003cli\u003eColor: white\u003c\/li\u003e \u003cli\u003eOdor: odorless\u003c\/li\u003e \u003cli\u003epH: 1-2 (100 g\/l H₂O, 20°C)\u003c\/li\u003e \u003cli\u003eMelting point: 170-172°C\u003c\/li\u003e \u003cli\u003eBoiling point: no data available\u003c\/li\u003e \u003cli\u003eAuto-ignition temperature: 425°C\u003c\/li\u003e \u003cli\u003eFlash point: 150°C (closed cup)\u003c\/li\u003e \u003cli\u003eExplosion limits: no data available\u003c\/li\u003e \u003cli\u003eVapor pressure: not applicable\u003c\/li\u003e \u003cli\u003eDensity: 1.76 g\/cm³ (20°C)\u003c\/li\u003e \u003cli\u003eBulk density: 800-1000 kg\/m³\u003c\/li\u003e \u003cli\u003eSolubility in water: 1390 g\/l (20°C), 3430 g\/l (100°C)\u003c\/li\u003e \u003cli\u003eSolubility in organic solvents: ethanol\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eAdditional purity specifications:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eWater-insoluble substances: max. 0.01%\u003c\/li\u003e \u003cli\u003eResidue on ignition (SO₄): max. 0.05%\u003c\/li\u003e \u003cli\u003eChlorides (Cl): max. 0.005%\u003c\/li\u003e \u003cli\u003ePhosphates (PO₄ j.): max. 0.005%\u003c\/li\u003e \u003cli\u003eSulfates (SO₄): max. 0.02%\u003c\/li\u003e \u003cli\u003eHeavy metals (Pb): max. 0.001%.\u003c\/li\u003e \u003cli\u003eArsenic (As): max. 0.0001%.\u003c\/li\u003e \u003cli\u003eCalcium (Ca): max. 0.005%.\u003c\/li\u003e \u003cli\u003eIron (Fe): max. 0.002%\u003c\/li\u003e \u003c\/ul\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55432636858716,"sku":"CHEM-425933603-100g","price":16.47,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/b1da5f13bcd427719f2c6e8854a7c61e.jpg?v=1757320773","url":"https:\/\/biolaboratoriuhot.com\/en\/products\/weinsaure-l-cz-100g","provider":"Biolaboratorium","version":"1.0","type":"link"}