Talc

Louis Comfort Tiffany was the most important and influential American glass artist of the twentieth century. His renowned body of glass works redefined modern glassmaking and has continued to influence glass artists in the present day. His works have become an essential and crucial benchmark for American glassmaking. Tiffany concentrated intensely on creating brilliant, high-quality works, and courageously reformed the glassmaking industry of the United States and the world over. From a young…

1. INTRODUCTION I am a chemical engineer working for Sasol co. . The specialised scope of the company’s product portfolio include manufacturing of fuels, oils, chemical, polymers, fertilizers, explosives and gas. I am instructed to generate 5 ideas for Sasol and determine the best product (line) among them through the multi factor decision making process. I am instructed to use the AHP excel spreadsheet picking 4 criteria of my choice to evaluate the ideas. 2. IDEA GENERATION MIND MAP…

using a 100ml volumetric flask. This mixture was placed on a sonicate bath for 15 minutes to allow for complete dissolution of the aspirin. Using a syringe driven filter device, the solution was filtered to get rid of the insoluble excipients like talc contained in the aspirin tablet. A pipette was used to transfer 0.2ml of the stock solution into six (6) different 10ml volumetric flasks. The volumetric flasks were labelled 1 to 6 accordingly. Standard Aspirin preparation: 100mg of standard…

Purpose: The purpose of this paper is to analyze and explain Rhazes, the renowned Islamic physician’s impacts on medicine, and his accomplishment’s. Abu Bakr Mohhmad Ibn Zakariya Razi also know as “Rhazes”, was born in the Ancient city of Rayy located near Tehran, Iran as a Persian. The city of Rayy, which was located on the Great Silk Road, was a series of trade routes that were central to interaction between the West and East. This Road connected traders, merchants, pilgrims, monks, soldiers…

There are those who live for the sun and can spend hours out soaking up the feeling of warmth. Then there are those who prefer to stay inside and escape from the powerful UV rays that come in contact with their body. Both types of people are at fault in the way in which they are using the sun. Those who spend too much time outside may develop skin cancer. Skin cancer is the most common cancer; about 3.5 million cases of basal and squamous cell skin cancer are diagnosed each year. Another 73,000…

MYCOCEPT (Mycophenolate mofetil) is the 2-morholinoethyl ester of mycophenolic acid (MPA). CHEMICAL NAME: 2-morpholin-4-ylethyl (E)-6- (4-hydroxy-6-methoxy-7-methyl-3-oxo-1H-2-benzofuran-5-yl)-4-methylhex-4 enoate. STRUCTURAL FORMULA: Fig: Mycophenolate mofetil MOLECULAR WEIGHT: 433.50g/mol APPEARANCE: Mycophenolate mofetil, is a white to off-white crystalline powder. SOLUBILITY: It is slightly…

Preformulation Study Preparation of calibration curve of Amoxicillin trihydrate [51,53,76] Preparation of stock for Hydrochloric acid Stock solution in 0.1N Hydrochloric acid (0.1N HCl): 10 mg of Amoxicillin was accurately weighed and transferred into 10 ml volumetric flask. It was dissolved and diluted to volume make up to mark with 0.1N HCl to give stock solution containing 1000 µg/ml, after than 1ml take to from 1000 µg/ml and dilute to volume make up to mark of 10ml volumetric flask with…

CHAPTER-V FORMULATION AND EVALUATION OF LEVODOPA FLOATING TABLETS FORMULATION AND EVALUATION OF LEVODOPA FLOATING TABLETS Several approaches are currently used to retain the dosage form in the stomach. The principle of the floating tablets is simple and practically approach to achieve increased gastric residence time to obtain controlled release floating tablets designed based on the gas generating principle needs a strong floating matrix former. In this regard HPMC K4M,…