How do you prepare 100ppm chloride solution from sodium chloride?

Answer 1

1. Weigh 165,7 mg ultrapure NaCl dried at 110 0C for 30 min.
2. Transfer NaCl in a clean 1 L volumetric flask using a funnel.
3. Wash the funnel with 0,9 L demineralized water.
4. Put the flask in a thermostat and maintain 30 min at 20 0C.
5. Add demineralized water up to the mark.
6. Stir vigorously and transfer in a clean bottle with stopper.
7. Add a label with necessary information

Answer 2

For 1000ppm dissolve 2.542 grams of NaCl in 1 lit Distilled water , now dilute it 10 time will give you 100ppm

Answer 3

Dissolve 1 g of NaCl p.a. in 1 L of demineralized water at 20 0C.

Answer 4

# Add 100 mL solution 1 000 ppm in a volumetric flask.

# Add demineralized water to the mark, in a thermostat at 20 0C.

Answer 5

Dissolve 1 g of NaCl p.a. in 1 L demineralized water, at 20 0C, in a volumetric flask.

Answer 6

Dissolve 100 mg sodium chloride in 1 L water.

Answer 7

To prepare 60 mL of 100 ppm NaCl:

- dissolve 6 mg NaCl p.a. in 60 mL demineralized water