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ISOPROPYL ALCOHOL |
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It is a colorless and transparent liquid with the odor of a mixture of ethanol and acetone. Soluble in water, but also soluble in alcohol, ether, benzene, chloroform and other organic solvents. Isopropanol is an important chemical product and raw material. It is mainly used in pharmaceuticals, cosmetics, plastics, spices, coatings, etc. Main uses It is widely used as organic raw materials and solvents. As chemical raw materials, acetone, hydrogen peroxide, methyl isobutyl ketone, diisobutyl ketone, isopropylamine, isopropyl ether, isopropyl chloride, isopropyl ester of fatty acid and isopropyl chloride of chlorinated fatty acid can be produced. In the fine chemical industry, it can be used in the production of isopropyl nitrate, isopropyl xanthate, diisopropyl phosphite, aluminum isopropoxide, medicine and pesticides, as well as diisopropyl acetate, thymol and gasoline additives. As a solvent, it is a cheap solvent in industry. It can be mixed with water freely. It has stronger solubility to lipophilic substances than ethanol. It can be used as solvent for nitrocellulose, rubber, coating, shellac, alkaloid, etc. It can be used in the production of coatings, inks, extractants, aerosols, etc. It can also be used as antifreeze, cleaner, additive of blended gasoline, dispersant of pigment production, fixing agent of printing and dyeing industry, antifogging agent of glass and transparent plastics, etc. It can be used as thinner of adhesive, antifreeze and dehydrating agent. As a standard substance for chromatographic analysis, barium, calcium, copper, magnesium, nickel, potassium, sodium, strontium, nitrite and cobalt were determined. As defoamer of water-based fracturing fluid in oil well, air forms explosive mixture, which can cause combustion explosion when exposed to open fire and high heat, and can react strongly with oxidant. In electronic industry, it can be used as cleaning and degreasing agent. In the oil industry, the extraction agent of cottonseed oil can also be used for degreasing animal derived tissue membrane. |
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No. |
ITEMS |
SPECIFICATION |
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1. |
Appearance |
Colorless clear liquid. |
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2. |
Assay |
≥ 99.5% |
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3. |
Total content(alcohol, ether and volatile impurity) |
≤ 0.5% |
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4. |
Single volatile impurity |
≤ 0.1 % |
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5. |
Acidity(as acetic acid) |
≤ 0.002% |
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6. |
Moisture |
≤0.20% |
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7. |
Residue on ignition(mg/100ml) |
≤2 |
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8. |
Boiling range |
1.0（contain82.3）℃ |
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9. |
Pb |
≤1.0 ppm |
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Application: |
Isopropanol is an important chemical product and raw material. It is mainly used in pharmaceuticals, cosmetics, plastics, spices, coatings, etc. |
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Packaging: |
160kg/plastic drum , or as customer’s requirement |
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Storage condition: |
To be stored in cool dry place, no open air storage. |
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Shelf life: |
2 years |
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