What is normality EDTA?

Molar mass of EDTA is 294. Normality is 1.

What is 0.01 N EDTA?

It is a reagent of known concentration, that is dispensed from a burette or other dispensing apparatus to a sample (analyte), until a reaction between the two liquids is judged to be complete….Product Specifications.

How do you make 0.01 N EDTA?

Preparation and Standardization of 0.1 M Disodium Edetate (EDTA)

1. Take about 100 ml of water in a cleaned and dried 1000 ml volumetric flask.
2. Add about 37.2 gm of Disodium Edetate with continues stirring.
3. Add more about 700 ml of water mix.
4. Make up the volume 1000 ml with water.

What is n factor of EDTA?

Since the mole ratio in the reaction is 1:1, then 0.1 M EDTA is also 0.1 N EDTA.

What is N 50 EDTA?

EDTA solution N/50 (0.02N) by Research Lab Fine Chem Industries is a high grade reagent. Ethylenediaminetetraacetic acid is an aminopolycarboxylic acid. The reagent is available as a liquid which is soluble in water.

How do you make 0.02 and EDTA?

I suggest you to prepare 54 ml with 0,2 mg EDTA (but you should check your owns moelcular weight, I used 292g/mol) than add half of a NaOH tablet or KOH.

How do you make 0.02 M EDTA?

0.02 M EDTA

1. 7.44 g disodium EDTA.
2. 1 liter water.
3. NaOH.

How do you make EDTA?

EDTA Solution Preparation and Recipe

1. Prepare 800 mL of distilled water in a suitable container.
2. Add 11.7 g of EDTA to the solution.
3. Add distilled water until the volume is 1 L.
4. Slowly adjust the pH to 8.0 with 2 M NaOH.

How do you make 500mm EDTA?

Procedure

1. Stir 186.1 g disodium ethylenediaminetetraacetate•2H2O into 800 ml of distilled water.
2. Stir the solution vigorously using a magnetic stirrer.
3. Add NaOH solution to adjust the pH to 8.0.
4. Dilute the solution to 1 L with distilled water.
5. Filter the solution through a 0.5-micron filter.

What is the equivalent weight of caco3?

The equivalent weight of calcium carbonate (CaCO3) is 50.045, as calculated above.