Capsules and Their Formulation

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Questions and Answers

What is the major component of gelatin capsules?

  • Lactose
  • Gelatin (correct)
  • Cellulose
  • Starch

Which type of gelatin is produced by acid hydrolysis?

  • Type B
  • Type C
  • Type A (correct)
  • Type D

At what temperature does gelatin become soluble in warm water?

  • -50°C
  • Body temperature (correct)
  • Room temperature
  • -10°C

What happens to gelatin capsules in warm gastric fluid?

<p>They dissolve and release the contents (C)</p> Signup and view all the answers

Why is gelatin used in the formulation of capsules?

<p>It possesses non-toxic properties and is widely used in foodstuffs (A)</p> Signup and view all the answers

What is the major component of gelatin capsules?

<p>Collagen (A)</p> Signup and view all the answers

Why is gelatin used in the formulation of capsules?

<p>It is non-toxic and widely used in foodstuffs. (B)</p> Signup and view all the answers

At what temperature does gelatin become soluble in warm water?

<p>Warm or hot (A)</p> Signup and view all the answers

What are the two main types of gelatin based on production method?

<p>Type A and Type B (A)</p> Signup and view all the answers

What happens to gelatin capsules in warm gastric fluid?

<p>They dissolve and release their contents. (C)</p> Signup and view all the answers

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Study Notes

Gelatin Capsules

  • The major component of gelatin capsules is protein.
  • Gelatin is produced by acid hydrolysis or alkaline hydrolysis, resulting in two main types of gelatin.
  • Gelatin becomes soluble in warm water at a temperature of around 35-40°C.

Properties of Gelatin

  • In warm gastric fluid, gelatin capsules tend to dissolve and release their contents.

Use of Gelatin in Capsule Formulation

  • Gelatin is used in the formulation of capsules due to its ability to dissolve in warm water and release the medication, making it an ideal excipient for capsule manufacturing.

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