Factory Supply 4 4 diphenylmethane diisocyanate 101-68-8
4,4'-Diphenylme-thane-diisocyanate (MDI) is used in the manufacture of various polyurethane products - elastic and rigid foams, paints, lacquers, adhesives, binding agents, synthetics rubbers, and elastomeric fibers.
Product Description
Model NO. 101 68 8
Colour White
Mf C15h10n2o2
MW 250.25
Sample Available
Melting Point 38-44 °c
Boiling Point 392 °c
Density 1.19
Fp 196 °c
Storage Temp. -20°c
| 4,4'-Diphenyl-me-thane diisocyanate Chemical Properties |
| Melting point | 38-44 °C | |
| Boiling point | 392 °C | |
| density | 1.19 | |
| Fp | 196 °C | |
| storage temp. | -20°C | |
| refractive index |
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| stability | Stable. Combustible. Incompatible with strong oxidizing agents. Reacts violently with alcohols. | |
| solubility |
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| Water Solubility | decomposes | |
| Sensitive | Moisture Sensitive/Lachrymatory | |
| pka | ||
| Specific Gravity | 1.180 | |
| vapor density | ||
| vapour pressure |
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| pka | ||
| IARC | ||
| FEMA | ||
| form | powder | |
| color | white | |
| PH | ||
| explosive limit |
| 4,4'-Diphenyl-me-thane diisocyanate Usage And Synthesis |
| Description | 4,4'-Diphenylme-thane-diisocyanate (MDI) is used in the manufacture of various polyurethane products - elastic and rigid foams, paints, lacquers, adhesives, binding agents, synthetics rubbers, and elastomeric fibers. |
| Chemical Properties | White Powder |
| Uses | Diphenyl me-thane diisocyanate (MDI) is widely used in polyurethane coatings, this product is made of polyurethane foam used as a warm (cold), building materials, vehicle, ship parts; masterwork can made car Block, buffer, synthetic leather, non plastic polyurethane, polyurethane elastic fiber, no plastic elastic fibers, films, adhesives. |
Package & Delivery:
Packing: 1kg/bag, 25kg/drum, Standard export packing or as clients'requirement packing
Express: EMS/ DHL/ FedEx/ TNT/ UPS
Delivery: Within 3-10 days upon receipt of your payment
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