{"product_id":"hydrofluoric-acid-49-mb-grade-1-gallon","title":"Hydrofluoric Acid 49% Mb Grade 1 Gallon","description":"\u003cdiv class=\"product-description\" style=\"line-height:1.6;\"\u003e\n  \u003cdiv class=\"container\"\u003e\n\n    \u003cdiv class=\"description-content\" id=\"productDescription\" style=\"max-height: 280px; overflow: hidden; transition: max-height 0.6s ease;\"\u003e\n    \n      \u003ch3\u003eDescription\u003c\/h3\u003e\n      \u003cp\u003e\u003cstrong\u003eHydrofluoric Acid 49% MB Grade\u003c\/strong\u003e (CAS 7664-39-3) is a high-purity liquid acid engineered for commercial manufacturing, industrial processing, and advanced laboratory research. Its MB Grade formulation supports demanding applications such as metal pickling, glass etching, chemical derivative production, and semiconductor etching workflows.\u003c\/p\u003e\n      \u003cp\u003eFormulated exclusively for professional use, this material is not intended for drug manufacturing, medical device production, or disinfectant applications. Its consistent physical properties — including a density of 1.16 g\/mL and a boiling point of 112°C — ensure predictable performance in controlled laboratory and industrial settings.\u003c\/p\u003e\n      \u003cp\u003eGuaranteed next-day shipping is available on the West Coast, and all orders include a two-week return policy for added reliability.\u003c\/p\u003e\n\n      \u003cbr\u003e\n\n      \u003ch4\u003eKey Features\u003c\/h4\u003e\n      \u003cp\u003e• \u003cb\u003eHigh-Purity MB Grade:\u003c\/b\u003e 49% hydrofluoric acid designed for precision applications.\u003c\/p\u003e\n      \u003cp\u003e• \u003cb\u003eCAS Number:\u003c\/b\u003e 7664-39-3 for verified chemical identification and compliance.\u003c\/p\u003e\n      \u003cp\u003e• \u003cb\u003eConsistent Physical Properties:\u003c\/b\u003e Ensures predictable performance across workflows.\u003c\/p\u003e\n      \u003cp\u003e• \u003cb\u003eVersatile Use:\u003c\/b\u003e Suitable for industrial, laboratory, and research applications.\u003c\/p\u003e\n      \u003cp\u003e• \u003cb\u003eRestricted Use:\u003c\/b\u003e Not permitted for drug or medical device manufacturing.\u003c\/p\u003e\n\n      \u003cbr\u003e\n\n      \u003ch4\u003eApplications\u003c\/h4\u003e\n      \u003cp\u003e• \u003cb\u003eMetal Pickling:\u003c\/b\u003e Effective for oxide removal and surface preparation.\u003c\/p\u003e\n      \u003cp\u003e• \u003cb\u003eGlass Etching:\u003c\/b\u003e Produces precise, controlled surface modifications.\u003c\/p\u003e\n      \u003cp\u003e• \u003cb\u003eChemical Derivatives:\u003c\/b\u003e Supports synthesis of fluorine-containing compounds.\u003c\/p\u003e\n      \u003cp\u003e• \u003cb\u003eSemiconductor Etching:\u003c\/b\u003e Suitable for wafer treatment and microfabrication.\u003c\/p\u003e\n      \u003cp\u003e• \u003cb\u003eLaboratory Research:\u003c\/b\u003e Ideal for controlled scientific experimentation.\u003c\/p\u003e\n\n      \u003cbr\u003e\n\n      \u003ch4\u003eBenefits\u003c\/h4\u003e\n      \u003cp\u003e• \u003cb\u003eHigh Purity:\u003c\/b\u003e Provides consistent results for industrial and scientific processes.\u003c\/p\u003e\n      \u003cp\u003e• \u003cb\u003eReliable Properties:\u003c\/b\u003e Stable density and boiling point ensure predictable workflows.\u003c\/p\u003e\n      \u003cp\u003e• \u003cb\u003eAppropriate Grading:\u003c\/b\u003e MB Grade suited for industrial and lab-based applications.\u003c\/p\u003e\n\n      \u003cbr\u003e\n\n      \u003ch4\u003eProduct Specs\u003c\/h4\u003e\n      \u003ctable class=\"table table-bordered\" style=\"margin-top:10px; margin-bottom:25px; border-collapse: collapse; width:100%;\"\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e\u003cb\u003eSynonyms\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003eHF\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e\u003cb\u003eGrade\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003eMB\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e\u003cb\u003eAssay\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e49%\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e\u003cb\u003eForm\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003eLiquid\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e\u003cb\u003eDensity\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e1.15 g\/mL at 25°C (lit.)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e\u003cb\u003eFlash Point\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003eN\/A\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e\u003cb\u003eBoiling Point\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e224°F\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e\u003cb\u003eVapor Pressure\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e0.7 (air = 1)\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e\u003cb\u003eAppearance\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003eClear, colorless liquid\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e\u003cb\u003eColor (APHA)\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e1\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003e\u003cb\u003eResidue After Evaporation\u003c\/b\u003e\u003c\/td\u003e\n            \u003ctd style=\"border:1px solid #ccc; padding:8px;\"\u003eN\/A\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n\n      \u003cbr\u003e\n\n      \u003ch4\u003eCategories\u003c\/h4\u003e\n      \u003cp\u003e• Chemicals\u003c\/p\u003e\n      \u003cp\u003e• Hydrofluoric Acid\u003c\/p\u003e\n      \u003cp\u003e• Laboratory Reagents\u003c\/p\u003e\n      \u003cp\u003e• Industrial Acids\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cbutton id=\"toggleButton\" style=\"background:none; border:none; color:#007bff; cursor:pointer; font-weight:600; font-size:16px; margin-top:10px;\"\u003e\n      Show More +\n    \u003c\/button\u003e\n\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript\u003e\n  const button = document.getElementById(\"toggleButton\");\n  const content = document.getElementById(\"productDescription\");\n  let expanded = false;\n\n  button.addEventListener(\"click\", function() {\n    if (!expanded) {\n      content.style.maxHeight = content.scrollHeight + \"px\";\n      button.innerHTML = \"Show Less -\";\n    } else {\n      content.style.maxHeight = \"280px\";\n      button.innerHTML = \"Show More +\";\n    }\n    expanded = !expanded;\n  });\n\u003c\/script\u003e\n\n","brand":"Lab Pro Inc","offers":[{"title":"Default Title","offer_id":36069396807841,"sku":"ZH0620-128","price":181.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/bad85fbae4504224667c256a85d064de_29097c39-bd47-4813-8340-5edb99dfc9dc.jpg?v=1599391405","url":"https:\/\/labproinc.myshopify.com\/products\/hydrofluoric-acid-49-mb-grade-1-gallon","provider":"Lab Pro Inc","version":"1.0","type":"link"}