{"product_id":"natriumtetraborat-frei-czda-100g","title":"Sodium Tetraborate Pure CZDA 100g","description":"\u003ch1\u003eSodium Tetraborate Anhydrous CZDA\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eSynonyms:\u003c\/strong\u003e Borax anhydrous, Sodium tetraborate anhydrous\u003cbr\u003e\n\u003cstrong\u003eChemical Formula:\u003c\/strong\u003e Na₂B₄O₇\u003cbr\u003e\n\u003cstrong\u003eMolar Mass:\u003c\/strong\u003e 201.22 g\/mol\u003cbr\u003e\n\u003cstrong\u003eCAS No.:\u003c\/strong\u003e 1330-43-4\u003cbr\u003e\n\u003cstrong\u003eEC No.:\u003c\/strong\u003e 215-540-4\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm:\u003c\/strong\u003e solid, crystalline powder or granules\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e white\u003c\/li\u003e\n  \u003cli\u003eOdor\u003cstrong\u003e:\u003c\/strong\u003e odorless\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epH (0.1 M, H₂O, 25°C):\u003c\/strong\u003e 9.2 - 9.3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMelting Point:\u003c\/strong\u003e approx. 741°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBoiling Point:\u003c\/strong\u003e \u0026gt;1500°C (decomposes)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuto-ignition Temperature:\u003c\/strong\u003e non-combustible substance\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 does not form explosive mixtures\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVapor Pressure:\u003c\/strong\u003e not applicable (solid substance)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDensity:\u003c\/strong\u003e 2.37 g\/cm³ (20°C)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSolubility in Water:\u003c\/strong\u003e 25.6 g\/l (25°C)\u003c\/li\u003e\n  \u003cli\u003eSolubility\u003cstrong\u003ein Organic Solvents:\u003c\/strong\u003e practically insoluble\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurity (CZDA):\u003c\/strong\u003e 99.5 - 100.5 %\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater-insoluble Substances:\u003c\/strong\u003e max. 0.005 %.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChlorides (Cl):\u003c\/strong\u003e max. 0.001%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhosphates (PO₄):\u003c\/strong\u003e max. 0.001%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSulfates (SO₄):\u003c\/strong\u003e max. 0.005%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeavy Metals (Pb):\u003c\/strong\u003e max. 0.001%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCalcium (Ca):\u003c\/strong\u003e max. 0.005%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIron (Fe):\u003c\/strong\u003e max. 0.0005%\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\u003eManufacture of specialty and borosilicate glass\u003c\/li\u003e\n  \u003cli\u003eComponent of enamels, ceramic glazes, and coatings\u003c\/li\u003e\n  \u003cli\u003eFlux in metallurgical processes\u003c\/li\u003e\n  \u003cli\u003eBuffer agent in analytical laboratories\u003c\/li\u003e\n  \u003cli\u003eStabilizer in detergent formulations and cleaning preparations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHazard Warnings\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eH360FD: May impair fertility. May harm the unborn child.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Instructions\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eP201: Obtain special instructions before use.\u003c\/li\u003e\n  \u003cli\u003eP280: Wear protective gloves\/protective clothing\/eye protection.\u003c\/li\u003e\n  \u003cli\u003eP308+P313: If exposed or concerned: Get medical advice\/medical attention\u003c\/li\u003e\n  \u003cli\u003eP405: Store locked up\u003c\/li\u003e\n  \u003cli\u003eP501: Dispose of contents\/container in accordance with regulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRecommended Storage Conditions\u003c\/h2\u003e\n\u003cp\u003eStore in tightly closed containers in a dry, cool, and well-ventilated place. Protect from moisture and contamination. Do not store near acidic substances.\u003c\/p\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55505669882204,"sku":"CHEM-117960803-100g","price":90.56,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/9d7acf7fe5a760617e15834e93c305a6.jpg?v=1758201001","url":"https:\/\/biolaboratoriuhot.com\/en\/products\/natriumtetraborat-frei-czda-100g","provider":"Biolaboratorium","version":"1.0","type":"link"}