| Customization: | Available |
|---|---|
| CAS No.: | 584-84-9 |
| Formula: | C9h6o2n2 |
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Characteristics and applications of TDI 80/20:
1. Toluene Diisocyanate tdi 80/20 is belongs to isocyanate products, which is widely used in producing polyurethane elastomers, top grade polyurethane coating and other industries.
2. Toluene Diisocyanate tdi 80/20 is isocyanate ester product, can replaced all or part of the t80, can improved the compression load of the product , Diisocyanate tdi 80/20 is widely used in the production of polyester-based soft foam, high-bearing sponges, semi-rigid ester foam, high resilience,slow rebound , paint and other industries.
3. Toluene Diisocyanate tdi 80/20 is an aromatic isocyanate, a precursor to Polyurethanes (PU) that mostly used for making flexible foams. Diisocyanate tdi 80/20 is produced for reaction with polyols to form polyurethanes.
4. Toluene Diisocyanate (TDI) is mainly used in polyurethane foams, coatings ,synthetic rubbers,insulating varnishes,adhesives and the like.According to its composition,Toluene Diisocyanate (TDI) is a nitrogen-containing organic compound.
Used for organic synthesis, production of foam plastics, coatings and chemical reagents
| Items | Specifications |
|---|---|
| Appearance | colorless liquid |
| Solubility | It is miscible with ether, diethylene glycol, acetone, carbon tetrachloride, benzene, chlorobenzene, kerosene, and olive oil. |
| CAS NO. | 584-84-9 |
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Handling
Avoid contact with skin and eyes. Avoid inhalation of vapour or mist. Keep away from sources of ignition - No smoking. Take measures to prevent the build up of electrostatic charge.
Storage
Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Store in cool place.
| PARAMETERS | STANDARD | Test Result |
| The content of Toluene Diisocyanate%>= | 99.5 | 99.94 |
| Isomer Ratio(2,4/2,6) | 80.0/20.0±1 | 80.0/20.0 |
| Hydrolysis chlorine% ≤ | 0.01 | 0.0029 |
| Acidity(as HCL)% ≤ | 0.004 | 0.0005 |
| Chroma(Hazen) ≤ | 25 | 10 |
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