Examples of 'aqueous hydrochloric acid solution' in a sentence
Meaning of "aqueous hydrochloric acid solution"
aqueous hydrochloric acid solution
Definition: Refers to a liquid solution that contains hydrochloric acid (HCl) dissolved in water. This solution is commonly used in various industries and laboratory settings for different purposes, such as chemical reactions, pH adjustments, and etching. The term 'aqueous' indicates that the solution is primarily composed of water with the acid dissolved within it
How to use "aqueous hydrochloric acid solution" in a sentence
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aqueous hydrochloric acid solution
It is preferably an aqueous hydrochloric acid solution.
An aqueous hydrochloric acid solution was added to keep the reaction mixture acidic.
The filtrate is acidified with aqueous hydrochloric acid solution.
A 2N aqueous hydrochloric acid solution and dichloromethane were added.
Addition of an oxidizing compound to the aqueous hydrochloric acid solution.
F, Titer of aqueous hydrochloric acid solution.
The mixture was then washed with a dilute aqueous hydrochloric acid solution.
Addition of 1 M aqueous hydrochloric acid solution was followed by extraction with four portions of dichloromethane.
The combined organic layers are extracted with aqueous hydrochloric acid solution.
Ethyl acetate and 2N aqueous hydrochloric acid solution were added and the mixture was extracted.
A particularly preferred solvent system comprises methanol and an aqueous hydrochloric acid solution.
The mixture is diluted with aqueous hydrochloric acid solution and the layers are separated.
The aqueous phase is washed with ethyl acetate and acidified with aqueous hydrochloric acid solution.
The suspension is washed with 1 N aqueous hydrochloric acid solution and the precipitate is drained.
The reaction medium is subsequently acidified ( stage c ) with an aqueous hydrochloric acid solution.
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A molar aqueous hydrochloric acid solution is subsequently added to pH=1.
The relative amounts of solvent and aqueous hydrochloric acid solution are not critical.
A 32 % aqueous hydrochloric acid solution is then added to the residue until a pH of 1 is obtained.
The concentration of hydrogen chloride in the aqueous hydrochloric acid solution is not necessarily specified.
Then, aqueous hydrochloric acid solution was added to this suspension to adjust the pH to 1.0.
Then, the sample was dissolved in an aqueous hydrochloric acid solution.
Add additional aqueous hydrochloric acid solution ( 1M ) until the mixture reaches a pH of around 7.
Then, this intermediate is deprotected by aqueous hydrochloric acid solution.
An immersion in a molar aqueous hydrochloric acid solution at room temperature for approximately 15 minutes ;.
The residue is taken up in a mixture of ethyl acetate / dilute aqueous hydrochloric acid solution.
The residue is taken up in aqueous hydrochloric acid solution ( 1N ), and washed with ethyl acetate.
Water is added dropwise with stirring, followed by dilute aqueous hydrochloric acid solution.
Add a 12 M aqueous hydrochloric acid solution until the pH is about 4.
In some embodiments, the acid wash is performed with aqueous hydrochloric acid solution.
Slowly add 10 % aqueous hydrochloric acid solution until the pH is about 4.
The aqueous phase is cooled and acidified with a concentrated aqueous hydrochloric acid solution to pH=1.
A 1M aqueous hydrochloric acid solution ( 12 ml ) was added and the mixture was evaporated.
In the present invention, the acidic aqueous solution is preferably an aqueous hydrochloric acid solution.
This step is performed, for example, using aqueous hydrochloric acid solution and formaldehyde or paraformaldehyde.
The organic layer was separated, washed with water and extracted from aqueous hydrochloric acid solution.
Add 1 L of 1N aqueous hydrochloric acid solution and stir for 15 minutes.
The filtrate was washed with a 1N aqueous hydrochloric acid solution.
The resulting suspension was diluted with chloroform and neutralized with a 1.0 N aqueous hydrochloric acid solution.
The aqueous phase is acidified with a 1N aqueous hydrochloric acid solution and extracted with dichloromethane.
The aqueous phase is washed with dichloromethane and then acidified with 1M aqueous hydrochloric acid solution.
Acidify the aqueous layers with a 1 M aqueous hydrochloric acid solution ( pH about 1 ) to give a solid.
After 24 hours, pour the reaction mixture into water, neutralize with dilute aqueous hydrochloric acid solution.
Neutralized with 10 % aqueous hydrochloric acid solution.
The reaction was stirred for a further 2.5 hours then poured into 2 M aqueous hydrochloric acid solution.
This solution was treated with a IN aqueous hydrochloric acid solution ( 25 mL ), shaken, and separated.
The aqueous phases are brought to a pH of 2 by addition of a 1N aqueous hydrochloric acid solution.
The resulting solid was dissolved in 1N aqueous hydrochloric acid solution and dichloromethane.
The aqueous phase is brought to a pH of 2 by addition of a 4N aqueous hydrochloric acid solution.
The reaction mixture was filtrated, and 1M aqueous hydrochloric acid solution was added to the filtrate.
Cooling to room temperature was followed by addition of 1 ml 2 M aqueous hydrochloric acid solution.
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