{"product_id":"chem-lab-hydrochloric-acid-37-percent","title":"Chem-Lab Hydrochloric Acid 37%","description":"\u003cp data-start=\"207\" data-end=\"634\" class=\"\"\u003e\u003cstrong\u003e Hydrochloric acid, pure, fuming, 37%\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"207\" data-end=\"634\" class=\"\"\u003eHydrochloric Acid (HCl), 37% Pure Fuming Grade, is a \u003cstrong\u003ehighly concentrated, volatile, and corrosive mineral acid widely used in analytical chemistry, industrial processes, and laboratory applications.\u003c\/strong\u003e This fuming variety emits pungent, acidic vapors at room temperature due to its high concentration and volatility, indicating its reactivity and potency. It is\u003cstrong\u003e colorless to slightly yellow and completely miscible with water\u003c\/strong\u003e.This grade is suitable for applications requiring high purity and reactivity, including trace metal analysis, digestion processes, and high-performance material preparation.\u003c\/p\u003e\n\u003chr data-start=\"811\" data-end=\"814\" class=\"\"\u003e\n\u003ch3 data-start=\"816\" data-end=\"839\" class=\"\"\u003e\u003cstrong data-start=\"820\" data-end=\"839\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"_tableContainer_16hzy_1\"\u003e\n\u003cdiv class=\"_tableWrapper_16hzy_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"841\" data-end=\"2800\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"841\" data-end=\"950\"\u003e\n\u003ctr data-start=\"841\" data-end=\"950\"\u003e\n\u003cth data-start=\"841\" data-end=\"874\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"843\" data-end=\"854\"\u003eFeature\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"874\" data-end=\"950\" data-col-size=\"md\"\u003e\u003cstrong data-start=\"876\" data-end=\"887\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1060\" data-end=\"2800\"\u003e\n\u003ctr data-start=\"1060\" data-end=\"1168\"\u003e\n\u003ctd data-start=\"1060\" data-end=\"1092\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1062\" data-end=\"1079\"\u003eChemical Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1092\" data-end=\"1168\"\u003eHydrochloric Acid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1169\" data-end=\"1277\"\u003e\n\u003ctd data-start=\"1169\" data-end=\"1201\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1171\" data-end=\"1188\"\u003eConcentration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1201\" data-end=\"1277\"\u003e37% w\/w (approx. 12 M)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1278\" data-end=\"1386\"\u003e\n\u003ctd data-start=\"1278\" data-end=\"1310\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1280\" data-end=\"1294\"\u003eCAS Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1310\" data-end=\"1386\"\u003e7647-01-0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1387\" data-end=\"1495\"\u003e\n\u003ctd data-start=\"1387\" data-end=\"1419\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1389\" data-end=\"1410\"\u003eMolecular Formula\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1419\" data-end=\"1495\"\u003eHCl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1496\" data-end=\"1604\"\u003e\n\u003ctd data-start=\"1496\" data-end=\"1528\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1498\" data-end=\"1512\"\u003eMolar Mass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1528\" data-end=\"1604\"\u003e36.46 g\/mol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1605\" data-end=\"1713\"\u003e\n\u003ctd data-start=\"1605\" data-end=\"1637\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1607\" data-end=\"1621\"\u003eAppearance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1637\" data-end=\"1713\"\u003eColorless to light yellow liquid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1714\" data-end=\"1822\"\u003e\n\u003ctd data-start=\"1714\" data-end=\"1746\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1716\" data-end=\"1724\"\u003eOdor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"1746\" data-end=\"1822\" data-col-size=\"md\"\u003ePungent, sharp, irritating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1823\" data-end=\"1930\"\u003e\n\u003ctd data-start=\"1823\" data-end=\"1855\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1825\" data-end=\"1835\"\u003eFuming\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1855\" data-end=\"1930\"\u003eYes (emits vapors in air due to volatility)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1931\" data-end=\"2039\"\u003e\n\u003ctd data-start=\"1931\" data-end=\"1963\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1933\" data-end=\"1949\"\u003ePurity Grade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1963\" data-end=\"2039\"\u003ePure \/ Analytical Reagent Grade (depending on supplier)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2040\" data-end=\"2147\"\u003e\n\u003ctd data-start=\"2040\" data-end=\"2072\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2042\" data-end=\"2059\"\u003eBoiling Point\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2072\" data-end=\"2147\"\u003e~110 °C (azeotropic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2148\" data-end=\"2256\"\u003e\n\u003ctd data-start=\"2148\" data-end=\"2180\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2150\" data-end=\"2161\"\u003eDensity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2180\" data-end=\"2256\"\u003e~1.19 g\/cm³ at 20 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2257\" data-end=\"2365\"\u003e\n\u003ctd data-start=\"2257\" data-end=\"2289\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2259\" data-end=\"2279\"\u003epH (1M solution)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2289\" data-end=\"2365\"\u003e\u0026lt;1 (strong acid)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2366\" data-end=\"2474\"\u003e\n\u003ctd data-start=\"2366\" data-end=\"2398\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2368\" data-end=\"2382\"\u003eSolubility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2398\" data-end=\"2474\"\u003eMiscible with water (exothermic reaction)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2475\" data-end=\"2583\"\u003e\n\u003ctd data-start=\"2475\" data-end=\"2507\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2477\" data-end=\"2488\"\u003eStorage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2507\" data-end=\"2583\"\u003eIn tightly sealed acid-resistant containers, in a well-ventilated area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2584\" data-end=\"2691\"\u003e\n\u003ctd data-start=\"2584\" data-end=\"2616\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2586\" data-end=\"2611\"\u003eHazard Classification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2616\" data-end=\"2691\"\u003eCorrosive (H314), Toxic vapors (H335), Acute Toxicity (H302)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2692\" data-end=\"2800\"\u003e\n\u003ctd data-start=\"2692\" data-end=\"2724\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2694\" data-end=\"2707\"\u003eUN Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2724\" data-end=\"2800\"\u003eUN1789 (Hydrochloric Acid)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"sticky end-(--thread-content-margin) h-0 self-end select-none\"\u003e\n\u003cdiv class=\"absolute end-0 flex items-end\"\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003cbutton class=\"bg-token-bg-primary hover:bg-token-bg-tertiary text-token-text-secondary my-1 rounded-sm p-1 transition-opacity group-[:not(:hover):not(:focus-within)]:pointer-events-none group-[:not(:hover):not(:focus-within)]:opacity-0\"\u003e\u003csvg width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"icon-md-heavy\"\u003e\u003cpath fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M7 5C7 3.34315 8.34315 2 10 2H19C20.6569 2 22 3.34315 22 5V14C22 15.6569 20.6569 17 19 17H17V19C17 20.6569 15.6569 22 14 22H5C3.34315 22 2 20.6569 2 19V10C2 8.34315 3.34315 7 5 7H7V5ZM9 7H14C15.6569 7 17 8.34315 17 10V15H19C19.5523 15 20 14.5523 20 14V5C20 4.44772 19.5523 4 19 4H10C9.44772 4 9 4.44772 9 5V7ZM5 9C4.44772 9 4 9.44772 4 10V19C4 19.5523 4.44772 20 5 20H14C14.5523 20 15 19.5523 15 19V10C15 9.44772 14.5523 9 14 9H5Z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/button\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2802\" data-end=\"2805\" class=\"\"\u003e\n\u003ch3 data-start=\"2807\" data-end=\"2820\" class=\"\"\u003e\u003cstrong data-start=\"2811\" data-end=\"2820\"\u003eUses:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2822\" data-end=\"3365\"\u003e\n\u003cli data-start=\"2822\" data-end=\"2908\" class=\"\"\u003e\n\u003cp data-start=\"2824\" data-end=\"2908\" class=\"\"\u003e\u003cstrong data-start=\"2824\" data-end=\"2849\"\u003eAnalytical Chemistry:\u003c\/strong\u003e Sample digestion, trace metal analysis, and pH adjustment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2909\" data-end=\"3020\" class=\"\"\u003e\n\u003cp data-start=\"2911\" data-end=\"3020\" class=\"\"\u003e\u003cstrong data-start=\"2911\" data-end=\"2939\"\u003eIndustrial Applications:\u003c\/strong\u003e Metal cleaning, pickling of steel, production of chlorides, and water treatment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3021\" data-end=\"3143\" class=\"\"\u003e\n\u003cp data-start=\"3023\" data-end=\"3143\" class=\"\"\u003e\u003cstrong data-start=\"3023\" data-end=\"3046\"\u003eLaboratory Reagent:\u003c\/strong\u003e Preparation of buffer solutions, acidification, titration, and synthesis of inorganic compounds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3144\" data-end=\"3248\" class=\"\"\u003e\n\u003cp data-start=\"3146\" data-end=\"3248\" class=\"\"\u003e\u003cstrong data-start=\"3146\" data-end=\"3166\"\u003ePharmaceuticals:\u003c\/strong\u003e Used in the production of active pharmaceutical ingredients (API) and pH control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3249\" data-end=\"3365\" class=\"\"\u003e\n\u003cp data-start=\"3251\" data-end=\"3365\" class=\"\"\u003e\u003cstrong data-start=\"3251\" data-end=\"3289\"\u003eFood Industry (with lower grades):\u003c\/strong\u003e As a food additive (acidifier), though not applicable to fuming\/pure grade.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Chem-Lab","offers":[{"title":"1 L \/ Clear \/ Unit \/ New - Unopened (Sealed) \/ 1.19 g\/mL","offer_id":51540240007495,"sku":"13248203","price":22.74,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/7245\/8055\/files\/chemical-structure-cas-7647-01-0.jpg-650_ae215760-f6e5-4b3b-92df-01a77ad74ca0.webp?v=1744876052","url":"https:\/\/checkout.wasteless.bio\/en-us\/products\/chem-lab-hydrochloric-acid-37-percent","provider":"Wasteless Bio","version":"1.0","type":"link"}