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HS Code |
922198 |
| Chemical Name | Isophorone Diisocyanate |
| Abbreviation | IPDI |
| Cas Number | 4098-71-9 |
| Molecular Formula | C12H18N2O2 |
| Molecular Weight | 222.29 g/mol |
| Appearance | Clear to pale yellow liquid |
| Boiling Point | 158°C at 10 mmHg |
| Density | 1.06 g/cm3 at 20°C |
| Flash Point | 158°C (closed cup) |
| Solubility | Reacts with water; soluble in organic solvents |
| Odor | Mild, characteristic |
| Vapor Pressure | 0.02 mmHg at 20°C |
| Melting Point | -60°C |
| Refractive Index | 1.463 at 20°C |
| Uses | Production of polyurethanes, coatings, adhesives |
As an accredited Isophorone Diisocyanate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Isophorone Diisocyanate is packaged in a 200-liter steel drum with secure sealing, hazard labeling, and UN-compliant markings for transport. |
| Shipping | Isophorone Diisocyanate (IPDI) should be shipped in tightly sealed, corrosion-resistant containers, clearly labeled as hazardous. Transport must comply with regulations for toxic substances (UN 2290, Class 6.1). Protect from moisture, heat, and direct sunlight. Ensure proper ventilation, spill containment, and emergency response equipment during transit. Handle with appropriate personal protective equipment. |
| Storage | Isophorone Diisocyanate should be stored in tightly sealed containers under cool, dry, and well-ventilated conditions, away from moisture, heat, and direct sunlight. Keep away from incompatible substances such as water, alcohols, acids, and amines. Storage areas should have appropriate spill containment and be equipped with proper ventilation and safety equipment to control potential exposure and accidental leaks. |
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Purity 99%: Isophorone Diisocyanate with 99% purity is used in high-performance polyurethane coatings, where it ensures improved chemical resistance and durability. Viscosity Grade Low: Isophorone Diisocyanate with low viscosity grade is used in flexible foam manufacturing, where it enables uniform cell structure and enhances processing efficiency. Molecular Weight 222 g/mol: Isophorone Diisocyanate with a molecular weight of 222 g/mol is used in automotive refinishing systems, where it provides superior mechanical strength and abrasion resistance. Melting Point -60°C: Isophorone Diisocyanate with a melting point of -60°C is used in elastomer production, where it ensures low-temperature flexibility and long-term performance stability. Stability Temperature 200°C: Isophorone Diisocyanate with a stability temperature of 200°C is used in high-temperature resistant adhesives, where it maintains adhesive integrity under thermal stress. Water Content ≤0.05%: Isophorone Diisocyanate with water content below 0.05% is used in moisture-sensitive prepolymers, where it minimizes unwanted side reactions and optimizes final product quality. Color APHA ≤20: Isophorone Diisocyanate with color APHA ≤20 is used in clear coatings for electronics, where it provides excellent transparency and aesthetic appearance. Hydrolyzable Chloride ≤0.01%: Isophorone Diisocyanate with hydrolyzable chloride ≤0.01% is used in medical device coatings, where it reduces the risk of corrosion and enhances biocompatibility. Acidity ≤0.01%: Isophorone Diisocyanate with acidity ≤0.01% is used in specialty sealants, where it ensures long-term curing consistency and minimizes degradation. Free Monomer Content ≤0.5%: Isophorone Diisocyanate with free monomer content ≤0.5% is used in reactive hot-melt adhesives, where it lowers emission profiles and improves occupational safety. |
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