Introduction: For development and selection of polymers for specific uses decomposition studies of polymer are extremely essential. This can be studied by classical method of gradually changing the temperature through …
Flavonoids are polyphenolic compounds that are ubiquitous in nature and are categorized, according to chemical structure, into flavonols, flavones, flavanones, isoflavones, catechins, anthocyanidins and chalcones. Over 4,000 flavonoids have been …
Introduction: Potassium chloride was historically known as Muriate of potash. This name is occasionally still encountered in association with its use as a fertilizer. It varies in colour from pink …
Glass is an amorphous non-crystalline substance that displays a glass transition near its melting point. Most of the glasses we encounter are borosilicate glasses. The starting materials commonly used for …
Introduction: TGA measures the amount and the rate of change of the mass of a sample as a function of temperature/time in a system with controlled atmosphere. The data obtained …
Abstract: Bromide ion is determined in spectrophotometer by using chloramine T as an oxidizing agent,Phenol Red and Methyl Red as colourimetric reagent,colour of which decrease with increasing bromide ion concentration. …
Abstract: TPH, the term used to describe a family of several hundred chemical compounds those are made from crude oil and found in soil and water. Exposure to TPH such …
Introduction Apart from water, tea is probably the most widely consumed beverage in the world. Even though the tea plant is cultivated all over the world, it grows best in …
Determination of halide is essential because of their detrimental property in certain compounds along with some beneficial properties. Usually halides are determined by argentometry (volumetric titration with AgNO3 soln with chromate …
Ferro alloys like ferro chrome are mostly produced in submerged electronic arc furnace. This process generates large amounts of slag. The slag is basically M2O3-MgO-SiO2 based with constituent of CaO and …
