-6%
Sudan 3 powder Red 25gm
Original price was: KSh485.00.KSh350.00Current price is: KSh350.00.
Toluene 2.5 liters
Original price was: KSh1,745.00.KSh1,600.00Current price is: KSh1,600.00.
Sulphuric Acid 2.5 liters
Original price was: KSh1,010.00.KSh950.00Current price is: KSh950.00.
Sulfuric acid is a highly corrosive and strong mineral acid with the chemical formula H2SO4. It is a dense, colorless, odorless, and viscous liquid that is soluble in water and is one of the most widely used chemicals in industry. Sulfuric acid is used in the production of fertilizers, dyes, detergents, and other industrial chemicals. It is also used as a laboratory reagent and in the processing of metals and ores. Sulfuric acid is known for its ability to react violently with many substances, and it should be handled with extreme care.
Description
Uses of Sulphuric Acid
Analytical Chemistry
- Titrations: Used as a standard solution in acid-base titrations.
- pH Adjustment: Employed to adjust the pH of solutions to acidic levels.
- Preparation of Standard Solutions: Utilized in the preparation of various standard solutions for analytical purposes.
Synthesis
- Reagent for Synthesis: Acts as a catalyst and dehydrating agent in the synthesis of many chemicals, including esters and ethers.
- Dehydration Reactions: Removes water from organic compounds, such as in the conversion of alcohols to alkenes.
Cleaning and Etching
- Cleaning Laboratory Equipment: Removes organic and inorganic residues from glassware and other lab equipment.
- Etching: Used in the preparation and cleaning of surfaces for microscopy and other analysis techniques.
Sample Preparation
- Digestion of Samples: Breaks down complex matrices in sample preparation for analysis by techniques such as atomic absorption spectroscopy and inductively coupled plasma (ICP) analysis.
- Destruction of Organic Material: Used in wet digestion procedures to oxidize organic matter in samples.
Testing and Quality Control
- Acid Tests: Employed in qualitative and quantitative tests for the presence of various substances.
- Battery Acid Analysis: Analyzing the concentration and condition of electrolyte solutions in lead-acid batteries.
Catalysis
- Catalyst in Chemical Reactions: Functions as a catalyst in various chemical reactions, including esterification and hydration reactions.
Dehydrating Agent
- Dehydration of Organic Compounds: Dehydrates sugar to produce carbon and water in demonstrations of chemical reactions.
- Drying Gases: Used to dry certain gases by passing them through concentrated sulphuric acid.
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Sulphuric acid is a highly corrosive and strong mineral acid with the chemical formula H2SO4. It is a dense, colorless, odorless, and viscous liquid that is soluble in water and is one of the most widely used chemicals in industry. Sulfuric acid is used in the production of fertilizers, dyes, detergents, and other industrial chemicals. It is also used as a laboratory reagent and in the processing of metals and ores. Sulfuric acid is known for its ability to react violently with many substances, and it should be handled with extreme care.
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