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Castor oil: Physical and chemical tests / Analysis of crude drugs

SI.NoTestObservationInference
1.Add 5ml of light petroleum ether (40 ο -60ο) to 10ml of castor oilA clear solution results       and       on increasing               the petroleum ether about 15ml, turbid mixture will be obtainedCastor oil present
2.Oil +  equal  volume  of alcohol and cool to 0οC for 3hrsA    clear     liquid     is obtainedCastor oil is present.

CONCLUSION

From the above morphological characters and chemical tests the given crude drug is identified as castor oil.

REFERENCES

Kokate CK. Practical Pharmacognosy, 4 edition, VallabhPrakashan. Delhi; 1994: 98

F Y D Pharm & S Y D Pharm Notes, Books, Syllabus, PDF, Videos

First Year D PharmSecond Year D Pharm
ER20-11T Pharmaceutics TheoryER20-21T Pharmacology Theory
ER20-11P Pharmaceutics PracticalER20-21P Pharmacology Practical
ER20-12T Pharmaceutical Chemistry TheoryER20-22T Community Pharmacy & Management Theory
ER20-12P Pharmaceutical Chemistry PracticalER20-22P Community Pharmacy & Management Practical
ER20-13T Pharmacognosy TheoryER20-23T Biochemistry & Clinical Pathology Theory
ER20-13P Pharmacognosy PracticalER20-23P Biochemistry & Clinical Pathology Practical
ER20-14T Human Anatomy Physiology TheoryER20-24T Pharmacotherapeutics Theory
ER2014P Human Anatomy Physiology PracticalER20-24P Pharmacotherapeutics Practical
ER20-15T Social Pharmacy TheoryER20-25T Hospital & Clinical Pharmacy Theory
ER20-15P Social Pharmacy PracticalER20-25P Hospital & Clinical Pharmacy Practical
ER20-26T Pharmacy Law & Ethics

Second Year B Pharm Notes, Syllabus, Books, PDF Subjectwise/Topicwise

S Y B Pharm Sem IIIS Y B Pharm Sem IV
BP301T Pharmaceutical Organic Chemistry II TheoryBP401T Pharmaceutical Organic Chemistry III Theory
BP302T Physical Pharmaceutics I TheoryBP402T Medicinal Chemistry I Theory
BP303T Pharmaceutical Microbiology TheoBP403T Physical Pharmaceutics II Theory
BP304T Pharmaceutical Engineering TheoryBP404T Pharmacology I Theory
BP305P Pharmaceutical Organic Chemistry II Practical BP405T Pharmacognosy I Theory
BP306P Physical Pharmaceutics I PracticalBP406P Medicinal Chemistry I Practical
BP307P Pharmaceutical Microbiology PracticalBP407P Physical Pharmaceutics II Practical
BP308P Pharmaceutical Engineering PracticalBP408P Pharmacology I Practical
BP409P Pharmacognosy I Practical

Suggested readings

  • Castor Oil Emulsion Pharmaceutics Lab Practical Manual PDF
  • ER20-13P Pharmacognosy Practical D Pharm
  • Tragacanth: Physical and chemical tests / Analysis of crude drugs
  • BP409P Pharmacognosy I Practical
  • ER20-13T Pharmacognosy Theory D Pharm

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B Pharmacy Notes (Subjectwise/Topicwise)

  • F Y B Pharmacy Notes
  • S Y B Pharmacy Notes
  • T Y B Pharmacy Notes
  • Final Year B Pharmacy Notes
  • B Pharmacy All Subject Notes

D Pharmacy Notes (Subjectwise/Topicwise)

  • 1st Year D Pharmacy
  • 2nd Year D Pharmacy

  • Disease
  • Drugs
  • Jobs
  • News
  • pharma events
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  • Uncategorized
  • ups and battery




  • Ellicium Solution Freshers Job
  • Straive Life Science Freshers jobs
  • Imeg Engineering (India) Pvt Ltd Walk in interview
  • Resume Builder websites
  • Optimus Drugs Jobs: Freshers & Experienced in Quality Control




Telegram Groups

  • F Y D Pharm: t.me/fydpharm
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  • F Y B Pharm: t.me/fybpharmnotes
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