Isopropyl Alcohol (IPA), also known as dimethylcarbinol and 2-propanol, is a clear, colorless liquid with a rubbing alcohol odor. It is an organic compound with the molecular formula (CH3)2CH(OH) and is one of the isomers of n-propanol. It is soluble in water, alcohol, ether, benzene, chloroform, and most organic solvents. The vapor of IPA can form an explosive mixture with air. The toxicity of its vapors is twice as high as ethanol.
Isopropyl alcohol can be manufactured by two processes:
CH3CH=CH2 + H2SO4 → (CH3)2CHOSO3H
(CH3)2CHOSO3H + H2O → (CH3)2CHOH + H2SO4
CH3CH=CH2 + H2O → (CH3)2CHOH
Compared with the indirect method, the direct hydration method avoids the issue of sulfuric acid corrosion and dilute acid concentration. Therefore, this method is dominant in industrial production.
Isopropyl alcohol (IPA) is used as a cleaning agent and in the production of PCB holes for conductivity. It is also used for other electronic devices, including cleaning disc cartridge, floppy disk drives, magnetic tape, and the laser tip of the disc driver of CD or DVD player.
In the pharmaceutical and cosmetic industries, isopropanol or isopropyl alcohol can be used for the manufacturing of scouring liquid, hand and body lotions, antiseptics, and the pharmaceutical redness agents. Isopropanol is also used to synthesize isopropyl ester, methyl isobutyl ketone, di-isopropylamine, di-isopropyl ether, isopropyl acetate, thymol and other various kinds of esters.
Isopropanol can be used as a solvent for flexographic printing, offset printing, gravure printing, and as equipment cleaner. It is also often supplied to the ink. It is also an important solvent for dilution and extraction in the laboratory. In addition, isopropanol is also used as a gasoline additive and fuel pipeline deicer. In many industrial and consumer products, isopropanol is used as a low-cost solvent as well as a kind of extraction agents which can substitute the application of ethanol in many cases.
Isopropyl Alcohol (IPA) can also be used as the reagent for the determination of barium, calcium, magnesium, nickel, potassium, sodium, and strontium. It can also be used as the reference material for chromatographic analysis. It is also used in paints, thinners, paint, cleaning, and polishing, and surface sterilization, disinfection hospitals, food processing plants. Low-quality isopropanol can also be used in automotive fuels.
Isopropyl alcohol (IPA) which also known as isopropanol, along with water is used as a rubbing alcohol antiseptic. It is also used in aftershave lotions, hand lotions, and other cosmetics. It functions as an inexpensive solvent for cosmetics, drugs, shellacs, and gums, as well as for denaturing ethanol (ethyl alcohol). Find other isopropyl alcohol uses on the Application tab.
Tradeasia International is the most trustworthy chemical distributor in Sri Lanka and other countries in Asia, assuring quality Isopropyl Alcohol (IPA) chemical. Tradeasia is fulfilling the needs of many international and national companies by offering premium quality chemical products, which are prepared by professionals. We are a top isopropyl alcohol supplier in Sri Lanka, India, Singapore, Indonesia, China, UAE, Mauritius, and other countries that serve the purpose of many of our clients, at budget-friendly rates. Paired up with our comprehensive supply capability, We are one of the best isopropyl alcohol suppliers based in Singapore with growing markets in Asia, Africa, the Middle East, Central America, and South America. Tradeasia International tends to make sure that the desired product is delivered within the given time frame without compromising on the quality at all. We offer negotiable prices for Isopropyl Alcohol (IPA) with the best quality according to customer requirements.
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