JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

BS206: PHARMACEUTICAL INORGANIC CHEMISTRY LAB

B.Pharmacy I Year II Semester (R16)

Overview

List of experiments: A) Limit tests for the following as per the procedure given in Indian Pharmacopoeia (1996 – Including the latest addenda)

  • 1. Chlorides
  • 2. Sulphates
  • 3. Heavy metals
  • 4. Iron
  • 5. Arsenic (demonstration) B) Balances and Weighing; Calibration of weights, Pipette and Burette.
  • 1. Preparation and standardization of Hydrochloric acid solution (0.1N).
  • 2. Preparation and standardization of Potassium permanganate solution (0.1N & 0.1M).
  • 3. Preparation of a primary standard solution of 0.1N Potassium hydrogen-phthalate.
  • 4. Preparation and standardization of 0.1N EDTA solution.
  • 5. Preparation and purification of Boric acid.
  • 6. Preparation and purification of Sodium citrate.
  • 7. Preparation and purification of Potash alum.
  • 8. Preparation and purification of Magnesium stearate.
  • 9. Assay of sodium bicarbonate and assay of Boric acid (Neutralization).
  • 10. Assay of Calcium gluconate (or) any calcium compounds (Complexometry).
  • 11. Assay of Copper sulphate (Redox titration).
  • 12. Assay of Sodium acetate (Non-aqueous titration).
  • 13. Assay of Ferrous sulphate (Oxidation-reduction / Redox titration).
  • 14. Exercises related to assay by Gravimetric method.

NOTE

Minimum 15 experiments must be performed.

REFERENCES:

  • 1. Indian Pharmacopoeia - 2010.
  • 2. Vogel’s Qualitative Analysis

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