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cresol with soap

To Prepare and Submit of Cresol with soap IP(20ml)

To Prepare and Submit of Cresol with soap IP(20ml) Aim: To prepare and submit Solution of cresol with soap IP (20 ml) Requirements: Cresol, vegetable oil, potassium hydroxide, purified water, beaker, water bath, measuring cylinder. Principle: It is also called as Lysol solution. It is used as a disinfectant for floors, table-tops, working area and …

Benedict’s Test, Benedict test for reducing sugars Lab report PDF

Benedict’s Test- Objectives, Principle, Procedure, Results

Introduction There are generally two types of sugar namely reducing and non-reducing sugar based on their reducing property. All the monosaccharides are reducing sugars as they have free anomeric carbon in their structure (free aldehyde group or a free ketone group) that can reduce cupric salt. However, in the disaccharides, the monosaccharide unit is linked together …

assay of ferrous sulphate by cerimetry

Assay of Ferrous sulphate by Cerimetry

Cerimetry or cerimetric titration, also known as cerateoximetry.It is a redox titration in which a Fe2+-1,10-phenanthroline complex (ferroin) color change indicates the endpoint. (Ferroin) can be reversibly discolored in its oxidized form upon titration with a Ce4+ solution. Standard solutions can be prepared from different Ce4+ salts, but often cerium sulfate is chosen. Procedure: Since …

To prepare and submit Piperazine citrate elixir BP (20 ml)

To prepare and submit Piperazine citrate elixir BP (20 ml)

Aim: To prepare and submit Piperazine citrate elixir BP (20 ml) Requirements: Piperazine citrate, chloroform spirit, orange oil, syrup, Glycerin, beaker, stirrer, spatula, measuring cylinder, and purified water. Principle: Elixirs are clear, flavored, sweetened hydroalcoholic liquid preparations for oral administration. The Percentage of alcohol varies from 4 to 40 %. In this elixirs Propylene glycol, …

Reimer–Tiemann Reaction( To synthesize and submit 1-Phenylazo-2-naphthol)

To synthesize and submit 1-Phenylazo-2-naphthol

Object: To synthesize and submit 1-Phenylazo-2-naphthol References: Mann, F. G.; Saunders, B. C., “ Practical Organic Chemistry”, 4th edition (Reprint 1978) Longman Group Ltd., London, Page no-210-211. Chemical requirement : Aniline (freshly distilled): 4.0g Hydrochloricacidconc.(12N) : 12.8ml β-Naphthol: 6.24 g Sodium hydroxide solution [10%(w/v)] : 40ml Sodium nitrite (pure) : 3.2g Theory: Phenyl diazonium chloride …

To synthesize and submit salicylic acid by hydrolysis of aspirin.

To synthesize and submit salicylic acid by hydrolysis of aspirin.

Object: To synthesize and submit salicylic acid by hydrolysis of aspirin. References: Mann, F. G.; Saunders, B. C., “ Practical Organic Chemistry”, 4th edition (Reprint 1978) Longman Group Ltd., London, Page no-111. Chemical requirement: Aspirin,sodium hydroxide solution,dil.sulphuricacid Theory: Aspirin can under-go hydrolysis making it not as effective if it’s exposed to water for extended periods …

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