Acetonitrile
Physical and Chemical Properties
| Physical state and appearance | Liquid. |
|---|---|
| Odor | Aromatic; Ether-like (Strong.) |
| Molecular Weight | 41.05 g/mole |
| pH (1% soln/water) | 7 [Neutral.] |
| Flash Point | 2 °C |
| Color | Colorless |
| Boiling Point | 81.6 (178.9°F) |
| Melting Point | -46°C (-50.8°F) |
| Vapor Pressure | 9.7kPa (@ 20°C) |
| Vapor Density | 1.42 (Air = 1) |
| Dispersion Properties | See solubility in water, methanol |
| Solubility | Soluble in cold water, hot water, methanol |
| Specific gravity,20/200c | 0782~0.785 |
| Distillation range, 0c | 80.0~82.0 |
| Acetonitrile, %wt | 99.9 Min |
| Water, %wt | 0.05 Max |
| Copper, ppm | 0.3 Max |
| Iron, ppm | 0.3 Max |
| Color, apha/pt-co | 10 Max |
| Acidity (asch3cooh),%wt | 0.005 Max |
| Propionitrile, ppm | 500 Max |
| Copper, ppm | 0.3 Max |
| Acrtonitrile, ppm | 5 Max |
| Acetone, ppm | 5 Max |
| Hcn, ppm | 10 Max |
| Free ammonia, ppm | 6 Max |
| Allyl alcohol, ppm | 30 Max |

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Usage : Intermediate for resins and plasticizers, component in surface coatings and synthetic lubricants
Storage Instructions : Store in a dry, wellventilated area, away from sources of ignition and moisture
Molecular Weight : 104.15 g/mol
Type : Other , Industrial Chemical / Polyol
Solubility : Soluble in water and many organic solvents
Appearance : White crystalline solid
Usage : Used as a preservative to extend shelf life and inhibit microbial growth
Storage Instructions : Store in a cool, dry place, away from moisture and direct sunlight
Molecular Weight : 144.11 g/mol
Type : Other , Food Grade
Solubility : Soluble in Water
Appearance : White crystalline powder
Usage : Used in production of phthalic anhydride, insecticides, and dye intermediates
Storage Instructions : Store in a cool, dry, and wellventilated area away from ignition sources
Molecular Weight : 128.17 g/mol
Type : Other , Technical Grade
Solubility : Slightly soluble in water; readily soluble in organic solvents
Appearance : White to light brown crystalline solid
Usage : Laboratory reagent and industrial processes
Storage Instructions : Store in tightly closed container, in a cool, dry, wellventilated area away from heat and sources of ignition
Molecular Weight : 98.15 g/mol
Type : Other , Industrial Chemical
Solubility : Miscible with most organic solvents, slightly soluble in water
Appearance : Colorless to pale yellow liquid