{"product_id":"r-r-puffer-ph-4-2-1-liter","title":"R-R Buffer pH 4.2 1 Liter","description":"\u003ch1\u003eBuffer Solution pH 4.20\u003c\/h1\u003e\n\u003ch2\u003eTechnical Data\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical State:\u003c\/strong\u003e liquid\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor: colorless\u003c\/strong\u003e \u003c\/li\u003e\n\u003cli\u003eOdor\u003cstrong\u003e:\u003c\/strong\u003e odorless\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Value (20°C):\u003c\/strong\u003e 4.20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH Range (20°C):\u003c\/strong\u003e 4.18 ÷ 4.22\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMelting Point:\u003c\/strong\u003e no data available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e no data\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-ignition Temperature:\u003c\/strong\u003e not applicable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash Point:\u003c\/strong\u003e not applicable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExplosion Limits:\u003c\/strong\u003e not applicable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVapor Pressure:\u003c\/strong\u003e no data available\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity (20°C):\u003c\/strong\u003e approx. 1.02 g\/cm³\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility in Water:\u003c\/strong\u003e complete\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolubility in Organic Solvents:\u003c\/strong\u003e no information\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eExamples of Professional Applications in Various Industries\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCalibration and accuracy control of pH measurements in chemical, biological, and industrial laboratories\u003c\/li\u003e\n\u003cli\u003eAnalytical procedures requiring a stable, slightly acidic reaction\u003c\/li\u003e\n\u003cli\u003eEnvironmental testing, including water and soil quality analyses\u003c\/li\u003e\n\u003cli\u003eQuality control of processes in the pharmaceutical and cosmetic industries\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eH Warnings\u003c\/h2\u003e\n\u003cp\u003eNot applicable\u003c\/p\u003e\n\n\u003ch2\u003eP Indications\u003c\/h2\u003e\n\u003cp\u003eNot applicable\u003c\/p\u003e\n\n\u003ch2\u003eRecommended Storage Conditions\u003c\/h2\u003e\n\u003cp\u003eStore in a tightly closed container, at room temperature, in a dry and well-ventilated place. Protect from contamination and extreme temperatures. Avoid direct sunlight.\u003c\/p\u003e","brand":"ChemMarkt.de","offers":[{"title":"Default Title","offer_id":51476013744469,"sku":"CHEM-177655707-1L","price":62.94,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/4397\/0348\/files\/c2a867ed00e9e8944ace776620dc4ad8.jpg?v=1758199034","url":"https:\/\/chemmarkt.de\/en-us\/products\/r-r-puffer-ph-4-2-1-liter","provider":"ChemMarkt.de","version":"1.0","type":"link"}