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Toluene diisocyanate (TDI) is a colorless liquid with Sharp and pungent odor detectable at 0.02 to 0.4 ppm. It is miscible with ether, acetone, benzene, carbontetrachloride and chlorobenzene. It is stable, but decomposes in the presence of moisture. Also heat and light sensitive. Readily polymerizes in contact with base.
It has low melting point, liquid at normal temperature, and miscible with ether, acetone, carbon tetrachloride, benzene, chlorobenzene and gasoline, and decomposes by reaction with water and alcohol.
| CAS # | EC Number | Chemical Formula | Molar Mass | |
| 584-84-9 | 209-544-5 | C9H6N2O2 | 174.1g/mol | |
| Description | ||||
| Synonyms | TDI 2,4-TDI BASF LUPRANATE T80 Tolyelenediisocyanate 2,4-DIISOCYANATOTOLUENE 2,4-TOLUENEDIISOCYANATE | |||
| Product Information | ||||
| CAS number | 584-84-9 | |||
| EC number | 209-544-5 | |||
| Chemical formula | C9H6N2O2 | |||
| Molar Mass | 174.1g/mol | |||
| HS Code | 29291010 | |||
| Physicochemical Information | ||||
| Boiling point | 124-126°C18mm Hg(lit.) | |||
| Density (d 20 °C/ 4 °C) | 1.225g/mLat 25°C | |||
| Explosion limit | 3.9 - 19.8 %(V) | |||
| Flash point | 250°F | |||
| Ignition temperature | 390 °C DIN 51794 | |||
| Melting Point | 20-22°C(lit.) | |||
| Vapor pressure | 0.03 mm Hg ( 25 °C) | |||
| Solubility | Miscible with ether, acetone, benzene, carbontetrachloride and chlorobenzene. | |||
For the package, Toluene diisocyanate (TDI) is available in drum and isotank. The drum contains 250kg, and the container load for 20FCL is 20tons with pallets, and for 40FCL is 25tons with pallets.
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