Examples of 'aqueous naoh solution' in a sentence
Meaning of "aqueous naoh solution"
Aqueous NaOH Solution: A solution where sodium hydroxide (NaOH) is dissolved in water. It is commonly used in laboratories and industries as a strong base for various chemical processes. Example: The experiment required the preparation of an aqueous NaOH solution with a specific concentration
How to use "aqueous naoh solution" in a sentence
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aqueous naoh solution
An aqueous NaOH solution was added to the residue.
The mixture was weakly alkalized by addition of aqueous NaOH solution.
An aqueous NaOH solution has resulted particularly preferred.
The basic solution containing sodium ions is preferably an aqueous NaOH solution.
It was insoluble in aqueous NaOH solution but soluble in organic solvents such as acetone.
The chloroform portion was then extracted with two portions of diluted aqueous NaOH solution.
Aqueous NaOH solution is added to neutralize the acidic solution, adjusting to pH 6.
The filtrate was concentrated under a reduced pressure and basified with aqueous NaOH solution.
This is washed with a 1 N aqueous NaOH solution and then with water saturated with NaCl.
The method of etching porous Si with an aqueous NaOH solution G.
Ml of a 10 % aqueous NaOH solution are slowly added with stirring to this residue.
The pH was adjusted with citric acid and / or an aqueous NaOH solution.
The reaction is made basic with a 30 % aqueous NaOH solution and filtered through a short Celite ® plug.
The solids produced were filtered, dissolved in dichloromethane, and neutralized by adding aqueous NaOH solution.
Combined toluene extracts was washed with 2 % aqueous NaOH solution under stirring for 30 minutes.
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A solution according to claim 3, characterized in that the base is a IN aqueous NaOH solution.
The resultant was neutralized with cold 40 % aqueous NaOH solution and filtered to get a yellow solid.
The mixture was extracted with methylene chloride and washed with a 1N aqueous NaOH solution.
A 1 N aqueous NaOH solution is added.
The mixture was made basic with 1N aqueous NaOH solution.
Aqueous NaOH solution was added to adjust the pH to > 11.
Both batches were combined and dissolved in a 3 M aqueous NaOH solution.
A 40 % aqueous NaOH solution was added dropwise thereto to adjust the pH to 10.
It is preferably a 1N aqueous NaOH solution.
A 50 % aqueous NaOH solution was added over 30 minutes while maintaining the temperature at O°C.
The residue is dissolved in DCM and washed with 4M aqueous NaOH solution.
Water and aqueous NaOH solution ( 2N ) was added.
Then, raising of pH was started by adding 5 % aqueous NaOH solution.
At 0 °C, concentrated aqueous NaOH solution was added until the pH value reached 8.
The pH is adjusted to 12 by the addition of a concentrated aqueous NaOH solution.
Excess 4 N aqueous NaOH solution was added, and the reaction mixture was worked-up ( ethyl acetate ).
Then, raising of phi was started by adding the 5 % aqueous NaOH solution.
The medium is basified with aqueous NaOH solution ( 10 % ) and the product is extracted with DCM.
It is particularly preferable according to the invention to add 50 % aqueous NaOH solution.
This mixture is added to 25 ml ice-cold aqueous NaOH solution and extracted with CH2Cl2.
The diastereomeric salts are combined together ( 21 g ) and treted with an aqueous NaOH solution.
The mixture is then treated with 5 ml of 1 M aqueous NaOH solution and stirred for 18 hours.
Crushed ice is added and the pH is adjusted to pH 12 with aqueous NaOH solution.
The reaction was poured into ice-cold 0.5 N aqueous NaOH solution and stirred for 1 h.
The solution was warmed to room temperature and basified with 20 % aqueous NaOH solution.
The suspension is titrated with a 0.1 N aqueous NaOH solution to light red.
G of dry Saccharomyces cerevisiae was suspended in 3 l of 6 % aqueous NaOH solution.
After cooling, the product was neutralized by addition of aqueous NaOH solution until pH ∼ 10.
The solution was then poured into a separatory funnel containing 2 L of a 5 % aqueous NaOH solution.
Ph was adjusted > 10 by adding aqueous NaOH solution.
The solution was cooled and then neutralized with 30 % aqueous NaOH solution.
The resulting mixture was concentrated and 1 N aqueous NaOH solution ( 30mL ) was added.
After the reaction was stirred for 1 hour it was neutralized with a1.0 M aqueous NaOH solution.
This mixture was partitioned between DCM and an aqueous NaOH solution ( 2 x ).
Ethyl acetate was added ( 100 mL ) and organic phase was washed with 1 M aqueous NaOH solution.
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