Fluoroantimonic acid is 2×10 19 times stronger than 100% sulfuric acid, and can produce solutions with a pH down to –25. According to the stoichiometry, concentration of H + ions is twice as H 2 SO 4 concentration. It is a conjugate acid of a fluoroacetate. Carborane has a pH value of -18. The "canonical" composition of fluoroantimonic acid is prepared by treating liquid hydrogen fluoride (HF) with liquid antimony pentafluoride (SbF 5 ) in a stoichiometric ratio of 2:1. According to the classical definition, a superacid is an acid with an acidity greater than that of 100% pure sulfuric acid, which has a Hammett acidity function (H 0) of −12.According to the modern definition, a superacid is a medium in which the chemical potential of the proton is higher than in pure sulfuric acid. For the record, you shouldn't. We have the list of top Fluoroantimonic Acid suppliers, manufacturers, wholesalers and traders with the best price listed from worldwide. Fluoroantimonic acid is made by combining hydrogen fluoride (HF) with antimony pentafluoride (SbF 5), resulting in an acid that is 10 16 times stronger than sulphuric acid. Unlike fluorosulfuric acid and fluoroantimonic acid, carborane acids are so mild that they can be handled with … Fluoroantimonic acid has a mind-boggling pH of -31.3. H 2 SO 4 is a dibasic acid. For the record, you shouldn't. Fluoroantimonic acid. 100% (1/1) sulphuric acid sulfuric H 2 SO 4 . Being a strong acid doesn't automatically make fluoroantimonic acid a dangerous acid. Commercially available superacids include trifluoromethanesulfonic acid … But you probably never learned not to muck around with fluoroantimonic acid. It is an organofluorine compound and a haloacetic acid. Fluoroantimonic Acid / Wikipedia - stating it is the strongest acid (super_acid) Carborane Acid / nature.com - According to Nature and even Google itself, it is the strongest acid created but according to wikipedia Flouroantimonic acid is stronger. Based on the silvery-white metal antimony, with a pH of -31.3, it's 100,000 billion billion billion times more potent than stomach acid, and makes its rambunctious … MDL number MFCD00011327. It cannot be stored in bottles because – like Taz in Looney Tunes – it would gradually eat through the container. The hydrogen ion in HF is attached to fluorine by a very weak dipolar bond, which accounts for the extreme acidity of the superacid. H + ions can be expressed as H 3 O + ions.. How to say fluoroantimonic in English? 1. Sulfuric acid can give two H + ions. Stable superacidic solutions of a large variety of carbocations, including trivalent cations (also called carbenium ions) such as t … The pH scale ranges from 0 to 14; acid substances have pH values less than 7. I won’t go into technicalities as it has been abundantly discussed above but highest recorded $\mathrm{pH}$ is of fluoroantimonic acid with $\mathrm{pH}\ {-25}$, so yeah it’s possible. … Listen to the audio pronunciation of Fluoroantimonic acid on pronouncekiwi How To Pronounce Fluoroantimonic acid: Fluoroantimonic acid pronunciation Sign in … [3] Olah showed that at 140 °C (284 °F), FSO 3 H-SbF 5 will convert methane into the tertiary-butyl carbocation , a reaction that begins with the protonation of methane: [4] Instead, the Hammett Acidity Function (H0) is used. Water and neutral substances have a pH equal to 7. It has a role as an EC 4.2.1.3 ( aconitate hydratase) inhibitor. Carboran superacids can be considered the strongest solo acid in the world, because fluoroantimonic acid is actually a mixture of hydrofluoric acid and antimony pentafluoride. It is an ionic liquid created by reacting hydrogen fluoride (HF) with antimony pentafluoride … Fluoroacetic acid is a haloacetic acid that is acetic acid in which one of the methyl hydrogens is substituted by fluorine. According to the modern definition, a superacid is a medium in which the chemical potential of the proton is higher than in pure sulfuric acid. The carborane superacids is additionally considered because the world's strongest solo acid, as fluoroantimonic acid is basically a mixture of H-flouride acid and antimony pentafluoride. Fluoroantimonic acid is a combination of hydrogen fluoride (HF) and antimony pentafluoride (SbF 5). Other superacids includes carborane superacids [e.g, H(CHB11Cl11)] & fluorosulfuric acid (HFSO3). Commercially available superacids include trifluoromethanesulfonic acid … However, pure HSbF6 can reach pH levels of -31.3. Fluoroantimonic acid is a powerful and dangerous substance. Sulfuric acid. pH is not a useful measure of such strong acids. For the record, you shouldn't. Above 7 we are in the presence of basic substances. Search results for aldrich fluoroantimonic acid at Sigma-Aldrich The molecular structure of Fluoroantimonic acid. Molecular Weight 236.76 . It cannot be stored in bottles because - like Taz in Looney Tunes - it would gradually eat through the container Buy Fluoroantimonic Acid online from WorldOfChemicals. You wanted a pH right? Unlike fluorosulfuric acid and fluoroantimonic acid, the carborane acids are so noncorrosive that they may be … EC Number 241-023-8. The pH is the measurement of free hydrogen ions in an aqueous solution. Superacid Acidity function Louis Plack Hammett PH Fluoroantimonic acid. A superacid is an acid with an acidity greater than that of 100% pure sulfuric acid. The Answer 7 That’s ten thousand times stronger than magic acid, ten million billion times stronger than pure sulfuric acid, and a million billion trillion times stronger than concentrated hydrochloric acid — … The H0 of fluoroantimonic acid is around -31. It is 1 billion billion billion times more potent than gastric acid! Chemical Formula: H 2 FSbF 6 H o value: -15 (pure form), -28 (with >50 mol%) Fluoroantimonic acid is perhaps the strongest of all known superacids based upon the Hammett acidity function values. Buy Fluoroantimonic Acid online from WorldOfChemicals. Fluoroantimonic acid, nominally (H 2 FSbF 6), is 10 16 times stronger than 100% sulfuric acid, and can produce solutions with a H 0 down to –28. In the following table we show you the pH of different acid … Calculate pH Based on the silvery-white metal antimony, with a pH of -31.3, it's 100,000 billion billion billion times more potent than stomach acid, and makes its rambunctious cousin sulfuric acid look as gentle as a vanilla milkshake … =Fluoroantimonic acid is by far the strongest acid being approximately 20,000,000,000,000,000,000 times as strong as 100% sulphuric acid and with a pH of -25.==The weakest acid is less distinguished. Structure, properties, spectra, suppliers and links for: Fluoroantimonic acid. The carborane superacids may be considered the world's strongest solo acid, as fluoroantimonic acid is actually a mixture of hydrofluoric acid and antimony pentafluoride. According to the classical definition, a superacid is an acid with an acidity greater than that of 100% pure sulfuric acid, which has a Hammett acidity function (H0) of −12. This colourless, viscous liquid is a valuable Lewis acid and a component of the superacid fluoroantimonic acid, the strongest known acid formed when … H 2 SO 4 → 2H + + SO 4 2-. Carborane has a pH value of -18. Fluoroantimonic acid has a mind-boggling pH of -31.3. Pronunciation of fluoroantimonic with 4 audio pronunciations, 2 meanings and more for fluoroantimonic. SbF 5. SbF5, or simply HF-SbF5). If there was a prize for the worst acid known to man, that dubious distinction would go to fluoroantimonic acid (H 2 F[SbF 6]).Many consider this acid to be the strongest superacid.. According to the … According to the classical definition, a superacid is an acid with an acidity greater than that of 100% pure sulfuric acid, which has a Hammett acidity function (H 0 ) of −12. It is 1 billion billion billion times more potent than gastric acid! Some molecules are so strong (held together with strong … But you probably never learned not to muck around with fluoroantimonic acid. According to the modern definition, a superacid has a chemical potential of the proton higher than that of pure sulfuric acid.. Chemists use strong acids to break down other molecules. Well if we have such a small concentration (0.1 mol HSbF6 for every 1 mol H20, or 0.1M), the pH is -5.25. Fluoroantimonic Acid . You can’t even BREATHE on it. That honor goes to fluoroantimonic acid -- a mixture of just two of the acids used to make magic acid -- which acts like it has a pH of -28. That means, one sulfuric acid molecule can reacts with two hydroxyl ions. Superacids such as Magic Acid and fluoroantimonic acid have made it possible to prepare stable, long-lived carbocations, which are too reactive to exist as stable species in more basic solvents. 2: having a pH value of 3.5–4.0 — used of a highly acid soil (such as bog peat) [H +] = 2 * [H 2 SO 4] . Carborane has a pH of -18. This acid is so reactive that it cannot be exposed to the air without reacting with water vapor. 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