{"product_id":"fluorwasserstoffsaure-70-rein-1l-warchem","title":"HYDROFLUORIC ACID 70% - pure 1L 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 form: HF\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eCAS number: 7664-39-3\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eEC number: 231-634-8\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eSynonyms: Hydrofluoric acid, Hydrogen fluoride solution\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eCategory: Acids\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003ePurity: 70% solution\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eMolar mass: 20.01 g\/mol\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eDensity: 1.25 g\/ml\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eAppearance\/Form: Colorless to pale yellow liquid with pungent, irritating odor\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eBoiling point: approx. 108-112 °C (depending on water content)\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eMelting point: \u0026lt;0 °C (varies depending on concentration)\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eSolubility: Fully miscible with water\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003epH value (70% solution): Strongly acidic, pH \u0026lt; 1\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003ePackaging type: Plastic bottle (acid-resistant)\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan\u003eShelf life: Minimum 12 months after delivery of goods\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\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\u003eMaterials analysis:\u003c\/strong\u003e Use in specialized laboratories for dissolving silicate materials, particularly in geochemical sample digestion.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSemiconductor technology:\u003c\/strong\u003e Used for selective removal of oxide layers in microelectronic processes - exclusively under cleanroom and high-security conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLaboratory chemistry:\u003c\/strong\u003e Component of analytical procedures for generating soluble fluorides in trace element analysis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazard statements on product label:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\n \u003cspan\u003e\u003cstrong\u003eH300:\u003c\/strong\u003e Fatal if swallowed.\u003c\/span\u003e\u003cbr\u003e\n \u003cspan\u003e\u003cstrong\u003eH310:\u003c\/strong\u003e Fatal in contact with skin.\u003c\/span\u003e\u003cbr\u003e\n \u003cspan\u003e\u003cstrong\u003eH330:\u003c\/strong\u003e Fatal if inhaled.\u003c\/span\u003e\u003cbr\u003e\n \u003cspan\u003e\u003cstrong\u003eH314:\u003c\/strong\u003e Causes severe skin burns and eye damage.\u003c\/span\u003e\u003cbr\u003e\n \u003cspan\u003e\u003cstrong\u003eH373:\u003c\/strong\u003e May cause damage to organs through prolonged or repeated exposure.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSafety instructions on product label:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\n \u003cspan\u003e\u003cstrong\u003eP260:\u003c\/strong\u003e Do not breathe dust\/fume\/gas\/mist\/vapors\/spray.\u003c\/span\u003e\u003cbr\u003e\n \u003cspan\u003e\u003cstrong\u003eP280:\u003c\/strong\u003e Wear protective gloves\/protective clothing\/eye protection\/face protection.\u003c\/span\u003e\u003cbr\u003e\n \u003cspan\u003e\u003cstrong\u003eP301 + P330 + P331:\u003c\/strong\u003e IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.\u003c\/span\u003e\u003cbr\u003e\n \u003cspan\u003e\u003cstrong\u003eP303 + P361 + P353:\u003c\/strong\u003e IF ON SKIN (or hair): Remove\/Take off immediately all contaminated clothing. Rinse skin with water\/shower.\u003c\/span\u003e\u003cbr\u003e\n \u003cspan\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\/span\u003e\u003cbr\u003e\n \u003cspan\u003e\u003cstrong\u003eP310:\u003c\/strong\u003e Immediately call a POISON CENTER or doctor\/physician.\u003c\/span\u003e\u003cbr\u003e\n \u003cspan\u003e\u003cstrong\u003eP501:\u003c\/strong\u003e Dispose of contents\/container in accordance with local hazardous waste regulations.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRestrictions:\u003c\/strong\u003e For use only by trained professionals in laboratories with appropriate safety equipment. Not intended for general use.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRecommended storage conditions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n  \u003cli\u003eStore in stable, tightly closed plastic bottles.\u003c\/li\u003e\n  \u003cli\u003eKeep cool, dry and well ventilated - separate from glass, bases, metals and flammable materials.\u003c\/li\u003e\n  \u003cli\u003eUse corrosion-resistant hazardous material cabinets.\u003c\/li\u003e\n  \u003cli\u003eProvide personal protective equipment and emergency supplies such as calcium gluconate.\u003c\/li\u003e\n  \u003cli\u003eAlways observe safety data sheets and laboratory regulations.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"MarktBio.com","offers":[{"title":"Default Title","offer_id":54901288796486,"sku":"W42901-1L","price":389.2,"currency_code":"DKK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/0571\/9319\/files\/4e07caa6bc60f85b8b98931ad116bf91.png?v=1765396205","url":"https:\/\/marktbio.com\/en-dk\/products\/fluorwasserstoffsaure-70-rein-1l-warchem","provider":"MarktBio.com","version":"1.0","type":"link"}