Isopropyl Alcohol CAS 67-63-0 Isopropanol (IPA), also known as 2-Propanol, is an organic compound with the chemical formula C3H8O. It is an isomer of n-propanol and is a colorless transparent liquid with an odor similar to a mixture of ethanol and acetone. It is soluble in water and most organic solvents such as alcohol, ether, benzene, and chloroform.

Isopropanol IPA is an important chemical product and raw material, mainly used in pharmaceuticals, cosmetics, plastics, spices, coatings, etc.

Application

1. As a chemical raw material, it can produce acetone, hydrogen peroxide, methyl isobutyl ketone, diisobutyl ketone, isopropylamine, isopropyl ether, isopropyl chloride, as well as fatty acid isopropyl ester and chlorinated fatty acid isopropyl ester. In fine chemicals, it can be used to produce isopropyl nitrate, isopropyl xanthate, triisopropyl phosphite, aluminum isopropanol, as well as pharmaceuticals and pesticides. It can also be used to produce diisopropyl acetone, isopropyl acetate, thymol, and gasoline additives.

2. As a solvent, it is relatively inexpensive in industry and has a wide range of uses. It can freely mix with water and has a stronger solubility for lipophilic substances than ethanol. It can be used as a solvent for nitrocellulose, rubber, coatings, shellac, alkaloids, etc. It can be used in the production of coatings, inks, extractants, aerosols, etc. It can also be used as an antifreeze, cleaning agent, additive for blending gasoline, dispersant for pigment production, and fixing agent for the printing and dyeing industry Antifogging agents for glass and transparent plastics are used as diluents for adhesives, as well as antifreeze and dehydrating agents.

3. As a standard substance for chromatographic analysis, determine barium, calcium, copper, magnesium, nickel, potassium, sodium, strontium, nitrite, cobalt, etc.

4. In the electronics industry, it can be used as a cleaning and degreasing agent.

5. In the oil and fat industry, cottonseed oil is an extractant that can also be used for degreasing of animal derived tissue membranes.

Specification

Appearance                                      Clear colorless liquid

Color( Pt-Co)                                    ≤10

Density 20°C                                    0.784-0.785

Content,%                                       ≥99.7

Moisture,%                                      ≤0.20

Acidity(CH3COOH) ppm                    ≤0.002

Evaporation residue,%                     ≤0.005

Hydroxyl content,%                         ≤0.02

S, ppm                                            ≤1

Packaging

160kg/iron drum, 80 drums/20”FCL

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