Tag: HLB classification

Physical Pharmacy Study Material, Notes and MCQ for NEET, GPAT, NIPER, Pharmacist, Drug Inspector, Paramedical Staff Recruitment

Dear Aspirant Here you can find free study material related to Physical Pharmacy. S. No. Name of article 1. Buffer: Buffer equations and buffer capacity in general and MCQs for NEET, JEE, NET, GPAT, NIPER, Pharmacist and Drug Inspector Exam […]

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Hydrophilic–Lipophilic Balance Concept, HLB classification and MCQs for GPAT, NIPER, Pharmacist and Drug Inspector exam

Hydrophilic–Lipophilic Balance Concept: The HLB concept was introduced by Griffin in 1947 to classify nonionic surfactants but has since been applied to ionic surfactants as well. In this system, each surfactant is assigned a number between 1 and 20, representing […]

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