Buy Concentrated Hydrochloric Acid In Stock


10% Hydrochloric Acid For Sale

30% Hydrochloric Acid For Sale | Laboratory Grade

37% Hydrochloric Acid For Sale | ACS Reagent Grade

10% Hydrochloric Acid For Sale

30% Hydrochloric Acid For Sale | Laboratory Grade

37% Hydrochloric Acid For Sale | ACS Reagent Grade

Additional Hydrochloric Acid Products For Sale

Buy Hydrochloric Acid Online (HCl) In Bulk Here Or By Phone: 512-668-9918

If you have questions about ordering hydrochloric acid online here at or would like to place an order, call 512-668-9918 or email to talk with a hydrochloric acid specialist. Use a 10% Discount Code to buy hydrochloric acid online in the USA. To request an SDS or MSDS for hydrochloric acid, contact Lab Alley. Buy nitric acid here.

Hydrochloric Acid Chemical Properties and Structure

Hydrochloric Acid Product Line Summary

Buy Hydrochloric Acid | 16 oz (500ml) Bottle $13 | 33 oz (1 Liter) $20 | 1 Gallon Bottle $50 | Formula HCl | For Sale Online In USA | ACS Reagent Grade 37% Hydrochloric Acid For Sale | Hydrochloric Acid Products: 0.1%, 0.5%, 1%, 5%, 7%, 10%, 15% Analytical Reagent (AR) Grade, 20% Analytical Grade (AR), 25% Analytical Reagent (AR) Grade, 28%, 30%, 37%, 0.1N, 1N, 1:1, 5N, 12N, 3M, 6M, 1 Molar5% Hydrochloric Acid In Denatured Alcohol | Uses | SDS/MSDS | Safety and Hazards Information

About Hydrochloric Acid

Hydrochloric acid is also known as muriatic acid. It is the simplest chlorine-based acid system that contains water. Hydrochloric acid is prepared by dissolving hydrogen chloride in water and a variety of other chemicals. It is colorless and inorganic. The chemical formula is HCI: H2O and its CAS number is 7647-01-0. Hydrochloric acid has a distinctive smell and it is strongly acidic. It reacts with basic compounds and dissolves many metals. It is naturally produced in the digestive systems of most animals and humans.

Hydrochloric acid was discovered in 800 A.D., historically in Europe it was called acidum salis, spirits of salt and hydronium chloride. The name “hydrochloric acid” was coined by the French chemist Joseph Louis Gay-Lussac in 1814.

Can You Buy Hydrochloric Acid?

Hydrochloric acid is available at pretty much any hardware store or pool supply store. It is sold in a roughly half strength (for safety reasons) solution in water with the trade name “muriatic acid”. Sometimes muriatic acid is not very pure. Read more here.

What Is The Molarity Of 37% Hydrochloric Acid?

Thus, fuming/concentrated HCl 37% is 12 molar (= M = mol/L). Read more here.

What Is The Hydrochloric Acid Used For?

Hydrochloric acid is also used in the production of batteries, photoflash bulbs and fireworks. It's even used to process sugar and make gelatin. Hydrochloric acid, like last month's chlorine compound, sodium chloride, is another "workhorse" chemical because it is incredibly useful in a wide variety of ways. Read more here.

Hydrochloric Acid Structure

The chemical compound hydrochloric acid is the aqueous (water-based) solution of hydrogen chloride gas (HCl). The hydrogen chloride molecule HCl is a simple diatomic molecule consisting of a hydrogen atom H and a chlorine atom Cl connected with a covalent single bond. Read more here.

Hydrochloric Acid For Digestion

Hydrochloric acid contributes to protein digestion by supplying H+ which activates pepsinogen, the precursor to pepsin. Pepsinogen is secreted by chief cells in the gastric glands of the body and antrum of the stomach. Read more here.

Can Hydrochloric Acid Hurt You?

Hydrochloric acid is a hazardous liquid which must be used with care. The acid itself is corrosive, and concentrated forms release acidic mists that are also dangerous. If the acid or mist come into contact with the skin, eyes, or internal organs, the damage can be irreversible or even fatal in severe cases. Read more here.

Hydrochloric Acid For Cancer

CT mediated percutaneous hydrochloric acid injection therapy showed good destructive effects; it would be used as a new minimum invasive treatment for percutaneous treatment of liver cancer, instead of acetic acid and anhydrous alcohol with its safety, controllability and no poisonous effects. Read more here.

Hydrochloric Acid For Heartburn

Hydrochloric acid (HCl) is an important gastric secretion that enables the body to break down proteins, activate important enzymes and hormones, and protect against bacterial overgrowth in the gut. Symptoms of low stomach acid include heartburn, indigestion and bloating, among others. Read more here.

Hydrochloric Acid Uses

Hydrochloric acid is useful in a variety of ways. It is used in the production of organic compounds and polyvinyl chloride for plastics. In the common household it is often used as a descaling agent. It works to remove limescale from boilers and water heaters. In the food industry it is used as a food additive and to produce gelatin. It is also used in the leather processing industry. Hydrochloric acid is used by workers in jewelry stores to clean gold.

Hydrochloric acid is commonly used in chemical analysis to prepare samples. It is a strong acid and reagent. It is also the preferred acid in titration for determining the number of bases. There are many industrial uses for hydrochloric acid like refining metal. The steel pickling industry uses hydrochloric acid to remove rust or iron oxide scale from iron or steel.

Hydrochloric Acid on Skin

When using hydrochloric acid personal protective equipment should be worn. But if it comes in contact with the skin, flush immediately with water. This should be done for at least 15 minutes, remove any contaminated clothing. If it comes in contact with the eyes or it is ingested seek immediate medical attention.

Hydrochloric Acid 37% For Skin

HCl is a highly corrosive, strong acid, and can be a clear/colorless or light yellow liquid. ... Due to its corrosive behavior, the EPA has classified HCl at concentrations of 37% and higher as a toxic substance. Mucous membranes, skin, and eyes are all susceptible to this corrosion. Read more here.

Hydrochloric Acid Safety and Hazards

In a concentrated, liquid form hydrochloric acid can cause damage and is very corrosive. It is a hazardous liquid and should be handled with care. Chemical burns are a common safety hazard. If it is splashed in the eyes it can cause eye damage and even blindness according to the U.S. National Library of Medicine. When handling hydrochloric acid protective equipment should be worn.

Hydrochloric Acid and Nitric Acid For Gold Recovery And Refining

To recover and refine gold, many of Lab Alley customers use the Aqua Regia Acid Method. Aqua regia is a mixture of nitric acid and hydrochloric acid, optimally in a molar ratio of 1:3To prepare and refine Aqua Regia, combine three (3) parts of hydrochloric acid to one (1) part nitric acid in a glass container. To lean how to use Aqua Regia to purify gold, click here.  Aqua Regia is used to remove noble metals such as platinum, gold and palladium from substrates.

Shop online at Lab Alley for a wide variety of common acids used in chemistry applications and everyday life including nitric acidboric acid, carbonic acidhydrochloric acid, hydrofluoric acid, tartaric acidsulfuric acid, muriatic acidcitric acid, phosphoric acidoxalic acid, absorbic acid and acetic acid at

Buy gold recovery chemicals and gold refining chemicals online at

Hydrochloric Acid vs Muriatic Acid

Some people wonder if Muriatic Acid is the same as Hydrochloric Acid.  When you are looking for a product to lower the pH of your swimming pool water, you go to the store and buy a container of muriatic acid. You would probably be squeamish about hydrochloric acid in your pool instead, especially if you're about to go swimming, but in fact, that is essentially what you're doing.

Hydrogen Chloride is different from Muriatic Acid and Hydrochloric Acid. It is a colorless pungent poisonous gas that fumes in moist air and yields hydrochloric acid when dissolved in water. Muriatic Acid is a corrosive strong acid. It is also known as spirits of salt or acidum salis. "Muriatic" means "pertaining to brine or salt". 

Muriatic acid is one of the names of hydrochloric acid, and it was the most common name until French chemist Joseph Louis Gay-Lussac coined the term hydrochloric acid in the early 19th century. Modern chemists make a differentiation between muriatic and hydrochloric acid based on concentration and purity. They both have the chemical formula HCl.

Hydrochloric Acid Storage
Hydrochloric acid cannot be stored in metal contains but plastic containers made with polyvinyl chloride are a great option. It should be kept in a cool, well-ventilated area away from moisture sources. Keep the container tightly closed and keep it away from incompatible materials.

Information On Hydrochloric Acid From PubChem

Hydrochloric acid constitutes the majority of gastric acid, the human digestive fluid. In a complex process and at a large energetic burden, it is secreted by parietal cells (also known as oxyntic cells). These cells contain an extensive secretory network (called canaliculi) from which the HCl is secreted into the lumen of the stomach. They are part of the epithelial fundic glands (also known as oxyntic glands) in the stomach. The chemical compound hydrochloric acid is the aqueous (water-based) solution of hydrogen chloride gas (HCl). It is a strong acid, the major component of gastric acid and of wide industrial use. Hydrochloric acid must be handled with appropriate safety precautions because it is a highly corrosive liquid. Hydrochloric acid, or muriatic acid by its historical but still occasionally used name, has been an important and frequently used chemical from early history and was discovered by the alchemist Jabir ibn Hayyan around the year 800. Hydrogen chloride, also known under the name HCl, is a highly corrosive and toxic colorless gas that forms white fumes on contact with humidity. These fumes consist of hydrochloric acid which forms when hydrogen chloride dissolves in water. The hydrogen chloride molecule HCl is a simple diatomic molecule consisting of a hydrogen atom H and a chlorine atom Cl connected with a covalent single bond. Since the chlorine atom is much more electronegative than the hydrogen atom, the covalent bond between the atoms is quite polar. Hydrogen chloride forms corrosive hydrochloric acid on contact with body tissue. Inhalation of the fumes can cause coughing, choking, inflammation of the nose, throat, and upper respiratory tract, and in severe cases, pulmonary edema, circulatory system failure, and death. Skin contact can cause redness, pain, and severe skin burns. Hydrogen chloride may cause severe burns to the eye and permanent eye damage. Hydrochloric acid, solution is a colorless watery liquid with a sharp, irritating odor. Consists of hydrogen chloride, a gas, dissolved in water. Sinks and mixes with water. Produces irritating vapor. At room temperature, hydrogen chloride is a colorless to slightly yellow, corrosive, nonflammable gas that is heavier than air and has a strong irritating odor. On exposure to air, hydrogen chloride forms dense white corrosive vapors. Hydrogen chloride can be released from volcanoes. Hydrogen chloride has many uses, including cleaning, pickling, electroplating metals, tanning leather, and refining and producing a wide variety of products. Hydrogen chloride can be formed during the burning of many plastics. Upon contact with water, it forms hydrochloric acid. Both hydrogen chloride and hydrochloric acid are corrosive. Read more here.

Shop By Brand

Hydrochloric Acid 37% | 55 Gallon Drum | ACS Reagent Grade

Brand: Lab Alley

30% Hydrochloric Acid | Lab Grade

Brand: Lab Alley

Hydrochloric Acid Solution 5%

Brand: Lab Alley

Hydrochloric Acid 28%

Brand: Lab Alley

Hydrochloric Acid 37% | ACS Reagent Grade

Brand: Lab Alley

10% Hydrochloric Acid

Brand: Lab Alley

Hydrochloric Acid 37% | 4L | ACS Reagent Grade | 4 Liter (1.06 Gallon)

Brand: Lab Alley

Hydrochloric Acid 0.1N Solution

Brand: Lab Alley