{"title":"Perchloric Acid","description":"\u003cp\u003ePerchloric Acid\u003c\/p\u003e","products":[{"product_id":"perchloric-acid-500-ml-6-cs-avantor-performance-materials-5-1-8-un1873-pgi","title":"Perchloric Acid, 500 mL,  6\/CS, Avantor Performance Materials, 5.1 \/ 8, UN1873,  PGI","description":"\u003cp\u003e\u003cstrong\u003eAvantor® J.T. Baker® \u003c\/strong\u003e\u003cstrong\u003ePerchloric acid 69 - 72%, BAKER INSTRA-ANALYZED® for Trace Metal Analysis, 6 x 500 mL \u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAppearance: colorless to slightly yellow liquid\u003c\/li\u003e\n\u003cli\u003eCAS No.: 7601-90-3\u003c\/li\u003e\n\u003cli\u003eFormula:  HClO\u003csub\u003e4\u003c\/sub\u003e\n\u003c\/li\u003e\n\u003cli\u003eMolecular Weight: 100.46 g\/mol\u003c\/li\u003e\n\u003cli\u003eBoiling Point:  160...181 °C (1013 hPa)\u003c\/li\u003e\n\u003cli\u003eMelting Point:  -112.2 °C\u003c\/li\u003e\n\u003cli\u003eDensity:  1.53....1.768 g\/cm³ (20 °C)\u003c\/li\u003e\n\u003cli\u003eStorage:  ambient temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 85%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFor Laboratory,Research,or Manufacturing Use\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Assay (HClO\u003csub\u003e4\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd\u003e69.0 - 72.0 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Color (APHA)\u003c\/td\u003e\n\u003ctd\u003e≤10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Residue after Ignition\u003c\/td\u003e\n\u003ctd\u003e≤10 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChloride (Cl)\u003c\/td\u003e\n\u003ctd\u003e≤10 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNitrogen Compounds (as N)\u003c\/td\u003e\n\u003ctd\u003e≤10 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Silicate and Phosphate (as SiO\u003csub\u003e2\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd\u003e≤5 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSulfate (SO\u003csub\u003e4\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd\u003e≤10 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Aluminum (Al)\u003c\/td\u003e\n\u003ctd\u003e≤0.050 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Barium (Ba)\u003c\/td\u003e\n\u003ctd\u003e≤0.100 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Cadmium (Cd)\u003c\/td\u003e\n\u003ctd\u003e≤0.005 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Calcium (Ca)\u003c\/td\u003e\n\u003ctd\u003e≤1 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Chromium (Cr)\u003c\/td\u003e\n\u003ctd\u003e≤0.050 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Cobalt (Co)\u003c\/td\u003e\n\u003ctd\u003e≤0.005 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Copper (Cu)\u003c\/td\u003e\n\u003ctd\u003e≤0.050 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy Metals (as Pb)\u003c\/td\u003e\n\u003ctd\u003e≤0.1 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Iron (Fe)\u003c\/td\u003e\n\u003ctd\u003e≤0.050 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Lead (Pb)\u003c\/td\u003e\n\u003ctd\u003e≤0.010 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Lithium (Li)\u003c\/td\u003e\n\u003ctd\u003e≤0.100 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Magnesium (Mg)\u003c\/td\u003e\n\u003ctd\u003e≤0.050 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Manganese (Mn)\u003c\/td\u003e\n\u003ctd\u003e≤0.005 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Mercury (Hg)\u003c\/td\u003e\n\u003ctd\u003e≤0.005 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Nickel (Ni)\u003c\/td\u003e\n\u003ctd\u003e≤0.005 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Potassium (K)\u003c\/td\u003e\n\u003ctd\u003e≤0.500 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Silicon (Si)\u003c\/td\u003e\n\u003ctd\u003e≤0.100 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Silver (Ag)\u003c\/td\u003e\n\u003ctd\u003e≤0.005 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Sodium (Na)\u003c\/td\u003e\n\u003ctd\u003e≤1.000 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Strontium (Sr)\u003c\/td\u003e\n\u003ctd\u003e≤0.020 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Tin (Sn)\u003c\/td\u003e\n\u003ctd\u003e≤0.010 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Zinc (Zn)\u003c\/td\u003e\n\u003ctd\u003e≤0.050 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Avantor","offers":[{"title":"CS (1)","offer_id":51111257211195,"sku":"96-0193-01-CS","price":1188.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/96-0193-01.png?v=1784713475"},{"product_id":"perchloric-acid-70-acs-reagent-grade-2-5-l-gfs-chemicals-55502","title":"Perchloric Acid 70%, ACS Reagent Grade, 2.5 L, GFS Chemicals, 55502","description":"\u003cp\u003e\u003cstrong\u003eGFS Chemicals® Perchloric Acid 70%, ACS Reagent Grade, 2.5 L, 55502\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAppearance: clear, colorless liquid\u003c\/li\u003e \u003cli\u003eCAS No: \u003cul\u003e \u003cli\u003ePerchloric Acid: 7601-90-3\u003c\/li\u003e \u003cli\u003eWater: 7732-18-5\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eChemical Formula: HClO\u003csub\u003e4\u003c\/sub\u003e\n\u003c\/li\u003e \u003cli\u003eMolecular Weight: 100.47 g\/mol\u003c\/li\u003e \u003cli\u003epH: \u0026lt; 1 very acidic\u003c\/li\u003e \u003cli\u003eMelting\/Freezing Point: -22 °F (-30 °C)\u003c\/li\u003e \u003cli\u003eInitial Boiling Point\/Range: 397 °F (203 °C)\u003c\/li\u003e \u003cli\u003eSolubility in Water: completely miscible\u003c\/li\u003e \u003cli\u003eDensity\/Specific Gravity: 1.66 g\/cm\u003csup\u003e3 \u003c\/sup\u003e\n\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e \u003ctable style=\"width:\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eAssay\u003c\/td\u003e \u003ctd\u003e69.0 to 72.0 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eResidue after ignition\u003c\/td\u003e \u003ctd\u003e0.003 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSilicate + phosphate (%)\u003c\/td\u003e \u003ctd\u003e0.0005 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eChloride\u003c\/td\u003e \u003ctd\u003e0.001 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSulfate\u003c\/td\u003e \u003ctd\u003e0.001 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNitrogen compounds (as N)\u003c\/td\u003e \u003ctd\u003e0.001 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHeavy Metals (by ICP-OES)\u003c\/td\u003e \u003ctd\u003e1 ppm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIron\u003c\/td\u003e \u003ctd\u003e1 ppm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eColor (APHA)\u003c\/td\u003e \u003ctd\u003e10\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"GFS Chemicals","offers":[{"title":"EA (1)","offer_id":51111257243963,"sku":"96-0193-03-EA","price":217.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/96-0193-03_f84c3079-7448-4809-8c35-b7d1476c655e.png?v=1784713477"},{"product_id":"perchloric-acid-70-acs-reagent-grade-500-ml-gfs-chemicals-55501","title":"Perchloric Acid 70%, ACS Reagent Grade, 500 mL, GFS Chemicals, 55501","description":"\u003cp\u003e\u003cstrong\u003eGFS Chemicals® Perchloric Acid 70%, ACS Reagent Grade, 500 mL, 55501\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAppearance: clear, colorless liquid\u003c\/li\u003e \u003cli\u003eCAS No: \u003cul\u003e \u003cli\u003ePerchloric Acid: 7601-90-3\u003c\/li\u003e \u003cli\u003eWater: 7732-18-5\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eChemical Formula: HClO\u003csub\u003e4\u003c\/sub\u003e\n\u003c\/li\u003e \u003cli\u003eMolecular Weight: 100.47 g\/mol\u003c\/li\u003e \u003cli\u003epH: \u0026lt; 1 very acidic\u003c\/li\u003e \u003cli\u003eMelting\/Freezing Point: -22 °F (-30 °C)\u003c\/li\u003e \u003cli\u003eInitial Boiling Point\/Range: 397 °F (203 °C)\u003c\/li\u003e \u003cli\u003eSolubility in Water: completely miscible\u003c\/li\u003e \u003cli\u003eDensity\/Specific Gravity: 1.66 g\/cm\u003csup\u003e3 \u003c\/sup\u003e\n\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e \u003ctable style=\"width:\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eAssay\u003c\/td\u003e \u003ctd\u003e69.0 to 72.0 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eResidue after ignition\u003c\/td\u003e \u003ctd\u003e0.003 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSilicate + phosphate (%)\u003c\/td\u003e \u003ctd\u003e0.0005 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eChloride\u003c\/td\u003e \u003ctd\u003e0.001 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSulfate\u003c\/td\u003e \u003ctd\u003e0.001 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNitrogen compounds (as N)\u003c\/td\u003e \u003ctd\u003e0.001 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHeavy Metals (by ICP-OES)\u003c\/td\u003e \u003ctd\u003e1 ppm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIron\u003c\/td\u003e \u003ctd\u003e1 ppm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eColor (APHA)\u003c\/td\u003e \u003ctd\u003e10\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"GFS Chemicals","offers":[{"title":"EA (1)","offer_id":51111257276731,"sku":"96-0193-04-EA","price":115.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/96-0193-04.png?v=1784713478"},{"product_id":"perchloric-acid-69-72-baker-analyzed-acs-reagent-2-5-l-glass-bottle-baker-9652-04-5-1-un1873-p-g-i","title":"Perchloric Acid, 69-72%, BAKER ANALYZED ACS Reagent, 2.5 L Glass Bottle, Baker 9652-04 (5.1, UN1873, P.G. I)","description":"\u003cp\u003e\u003cstrong\u003eAvantor® J.T. Baker® \u003c\/strong\u003e\u003cstrong\u003ePerchloric Acid 69 - 72%, BAKER ANALYZED® ACS, 2.5 L Glass Bottle, 9652-04\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAppearance: colorless to slightly yellow liquid\u003c\/li\u003e\n\u003cli\u003eCAS No.: 7601-90-3\u003c\/li\u003e\n\u003cli\u003eFormula:  HClO\u003csub\u003e4\u003c\/sub\u003e\n\u003c\/li\u003e\n\u003cli\u003eMolecular Weight: 100.46 g\/mol\u003c\/li\u003e\n\u003cli\u003eBoiling Point:  160...181 °C (1013 hPa)\u003c\/li\u003e\n\u003cli\u003eMelting Point:  -112.2 °C\u003c\/li\u003e\n\u003cli\u003eDensity:  1.53....1.768 g\/cm³ (20 °C)\u003c\/li\u003e\n\u003cli\u003eStorage:  ambient temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 85%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeets ACS Reagent Chemical Requirements\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFor Laboratory,Research,or Manufacturing Use\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Assay (HClO\u003csub\u003e4\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd\u003e69.0 - 72.0 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Color (APHA)\u003c\/td\u003e\n\u003ctd\u003e≤ 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Residue after Ignition\u003c\/td\u003e\n\u003ctd\u003e≤ 0.003 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Chloride (Cl)\u003c\/td\u003e\n\u003ctd\u003e≤ 0.001 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Nitrogen Compounds (as N)\u003c\/td\u003e\n\u003ctd\u003e≤ 0.001 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Sulfate (SO\u003csub\u003e4\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd\u003e≤ 0.001 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Silicate and Phosphate (as SiO\u003csub\u003e2\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd\u003e≤ 5 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Heavy Metals (by ICP-OES)\u003c\/td\u003e\n\u003ctd\u003e≤ 1 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Iron (Fe)\u003c\/td\u003e\n\u003ctd\u003e≤ 1 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Avantor","offers":[{"title":"EA (1)","offer_id":51111446446395,"sku":"BKR-9652-04-EA","price":418.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/BKR-9652-04_2515808a-4bfa-425e-a427-8bdb3628c21d.png?v=1784717558"},{"product_id":"perchloric-acid-69-72-baker-analyzed-acs-reagent-2-5-l-poly-coated-glass-bottle-baker-9652-33-5-1-un1873-p-g-i","title":"Perchloric Acid, 69-72%, BAKER ANALYZED ACS Reagent, 2.5 L Poly Coated Glass Bottle, Baker 9652-33 (5.1, UN1873, P.G. I)","description":"\u003cp\u003e\u003cstrong\u003eAvantor® J.T. Baker® \u003c\/strong\u003e\u003cstrong\u003ePerchloric Acid 69 - 72%, BAKER ANALYZED® ACS, 2.5 L Poly-Coated Glass Bottle, 9652-33\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAppearance: colorless to slightly yellow liquid\u003c\/li\u003e\n\u003cli\u003eCAS No.: 7601-90-3\u003c\/li\u003e\n\u003cli\u003eFormula:  HClO\u003csub\u003e4\u003c\/sub\u003e\n\u003c\/li\u003e\n\u003cli\u003eMolecular Weight: 100.46 g\/mol\u003c\/li\u003e\n\u003cli\u003eBoiling Point:  160...181 °C (1013 hPa)\u003c\/li\u003e\n\u003cli\u003eMelting Point:  -112.2 °C\u003c\/li\u003e\n\u003cli\u003eDensity:  1.53....1.768 g\/cm³ (20 °C)\u003c\/li\u003e\n\u003cli\u003eStorage:  ambient temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 85%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeets ACS Reagent Chemical Requirements\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFor Laboratory,Research,or Manufacturing Use\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Assay (HClO\u003csub\u003e4\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd\u003e69.0 - 72.0 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Color (APHA)\u003c\/td\u003e\n\u003ctd\u003e≤ 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Residue after Ignition\u003c\/td\u003e\n\u003ctd\u003e≤ 0.003 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Chloride (Cl)\u003c\/td\u003e\n\u003ctd\u003e≤ 0.001 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Nitrogen Compounds (as N)\u003c\/td\u003e\n\u003ctd\u003e≤ 0.001 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Sulfate (SO\u003csub\u003e4\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd\u003e≤ 0.001 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Silicate and Phosphate (as SiO\u003csub\u003e2\u003c\/sub\u003e)\u003c\/td\u003e\n\u003ctd\u003e≤ 5 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eACS - Heavy Metals (by ICP-OES)\u003c\/td\u003e\n\u003ctd\u003e≤ 1 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrace Impurities - Iron (Fe)\u003c\/td\u003e\n\u003ctd\u003e≤ 1 ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Avantor","offers":[{"title":"BT (1)","offer_id":51111446511931,"sku":"BKR-9652-33-BT","price":461.4,"currency_code":"USD","in_stock":true},{"title":"CS (4)","offer_id":51111446544699,"sku":"BKR-9652-33-CS","price":1845.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/BKR-9652-33.png?v=1784717561"},{"product_id":"perchloric-acid-70-acs-reagent-grade-2-5-l-gfs-chemicals-55504","title":"Perchloric Acid 70%, ACS Reagent Grade, 2.5 L, GFS Chemicals, 55504","description":"\u003cp\u003e\u003cstrong\u003eGFS Chemicals® Perchloric Acid 70%, ACS Reagent Grade, 2.5 L, 55504\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAppearance: clear, colorless liquid\u003c\/li\u003e \u003cli\u003eCAS No: \u003cul\u003e \u003cli\u003ePerchloric Acid: 7601-90-3\u003c\/li\u003e \u003cli\u003eWater: 7732-18-5\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003eChemical Formula: HClO\u003csub\u003e4\u003c\/sub\u003e\n\u003c\/li\u003e \u003cli\u003eMolecular Weight: 100.47 g\/mol\u003c\/li\u003e \u003cli\u003epH: \u0026lt; 1 very acidic\u003c\/li\u003e \u003cli\u003eMelting\/Freezing Point: -22 °F (-30 °C)\u003c\/li\u003e \u003cli\u003eInitial Boiling Point\/Range: 397 °F (203 °C)\u003c\/li\u003e \u003cli\u003eSolubility in Water: completely miscible\u003c\/li\u003e \u003cli\u003eDensity\/Specific Gravity: 1.66 g\/cm\u003csup\u003e3 \u003c\/sup\u003e\n\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e \u003ctable style=\"width:\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eAssay\u003c\/td\u003e \u003ctd\u003e69.0 to 72.0 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eResidue after ignition\u003c\/td\u003e \u003ctd\u003e0.003 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSilicate + phosphate (%)\u003c\/td\u003e \u003ctd\u003e0.0005 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eChloride\u003c\/td\u003e \u003ctd\u003e0.001 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSulfate\u003c\/td\u003e \u003ctd\u003e0.001 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNitrogen compounds (as N)\u003c\/td\u003e \u003ctd\u003e0.001 %\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHeavy Metals (by ICP-OES)\u003c\/td\u003e \u003ctd\u003e1 ppm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIron\u003c\/td\u003e \u003ctd\u003e1 ppm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eColor (APHA)\u003c\/td\u003e \u003ctd\u003e10\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"GFS Chemicals","offers":[{"title":"EA (1)","offer_id":51111535411515,"sku":"GFS-55504-73-EA","price":172.45,"currency_code":"USD","in_stock":true},{"title":"CS (4)","offer_id":51111535444283,"sku":"GFS-55504-73-CS","price":689.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/GFS-55504-73_1344f727-3b4a-4440-98f6-8b85507ea6f9.png?v=1784718663"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/collections\/20114.jpg?v=1761678747","url":"https:\/\/preiser.com\/collections\/perchloric-acid.oembed","provider":"Preiser Scientific","version":"1.0","type":"link"}