|
HS Code |
698742 |
| Chemical Name | Polymeric Methylene Diphenyl Diisocyanate |
| Abbreviation | Polymeric MDI |
| Cas Number | 9016-87-9 |
| Appearance | Dark brown liquid |
| Odour | Slight, musty |
| Molecular Weight | Varies (mixture) |
| Boiling Point | >200°C |
| Density | 1.22 g/cm³ (at 25°C) |
| Viscosity | 150-250 mPa·s (at 25°C) |
| Freezing Point | 5 - 10°C |
| Solubility In Water | Reacts with water |
| Isocyanate Content | 30-32% |
| Flash Point | 199°C (390°F) |
| Vapor Pressure | <0.00001 mmHg (at 25°C) |
| Stability | Stable under recommended storage conditions |
As an accredited Polymeric MDI factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Polymeric MDI is typically packaged in 250 kg steel drums, sealed tightly, with hazard labeling and product information clearly displayed on the exterior. |
| Shipping | Polymeric MDI (Methylene Diphenyl Diisocyanate) should be shipped in tightly sealed, properly labeled drums or IBC containers. It must be protected from moisture and direct sunlight, transported under dry conditions, and handled according to local, national, and international regulations for hazardous chemicals. Always ensure compatibility with transport vehicles and emergency procedures. |
| Storage | Polymeric MDI should be stored in tightly sealed, clearly labeled containers in a cool, dry, well-ventilated area away from moisture, direct sunlight, heat sources, and incompatible materials like strong acids and bases. Storage temperatures should ideally be between 18–25°C (64–77°F) to prevent crystallization or polymerization. Proper grounding and spill containment measures should be implemented to ensure safety. |
Competitive Polymeric MDI prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
