Hangzhou Leap Chem Co., Ltd. is one of the most professional manufacturers and suppliers of 1,6-diisocyanatohexane丨cas 822-06-0 in China. Welcome to wholesale bulk high quality chemical products at competitive price from our factory. If you have any enquiry about custom service, please feel free to email us.
Specifications
| Appearance | Clear and transparent liquid, no suspended impurity |
| Purity (GC) | 99.5% min. |
| NCO | 49.7% min. |
| APHA | 30 max. |
| Hydrolyzed chlorine content | 100 ppm max. |
| Total chlorine content | 0.08% max. |
Transport Information
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Parameter |
Specification |
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UN Number |
2281 |
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Class |
6.1 |
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Packing Group |
II |
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H.S. Code |
2929109000303 |
|
Stability & Reactivity |
The product is chemically stable under standard ambient conditions. |
|
Storage |
Tightly closed. Store in a closed, dry, ventilated place |
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Condition to Avoid |
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Package |
Manufacturing Information
|
Parameter |
Specification |
|
Capacity |
100MT/month |
|
Frequency |
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Main Export Countries |
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Capacity/Batch |
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Experience |
Production since 2010 |
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Stock |
Applications
1. Polyurethane Coatings
Used extensively in the production of aliphatic polyurethane coatings which offer superior UV resistance, weatherability, and gloss retention.
Applied in automotive, aerospace, and industrial coatings for durable, abrasion-resistant finishes.
2. Adhesives and Sealants
Serves as a crosslinker in high-performance adhesives and sealants providing strong bonding and flexibility.
3. Elastomers and Foams
Used in making flexible elastomers and specialty foams with enhanced mechanical properties and chemical resistance.
4. Composite Materials
Employed in composite manufacturing to enhance mechanical strength and environmental resistance.
Benefits
Excellent UV and Weather Resistance: Aliphatic structure resists yellowing and degradation from sunlight.
High Reactivity: Efficient crosslinking agent for forming durable urethane networks.
Improved Mechanical Properties: Enhances hardness, flexibility, and abrasion resistance in coatings and elastomers.
Chemical Resistance: Provides robust protection against chemicals and solvents.
Versatile: Suitable for a wide range of polyurethane formulations.
Conclusion
1,6-Diisocyanatohexane (Hexamethylene diisocyanate, CAS 822-06-0) is a critical aliphatic diisocyanate used mainly as a crosslinker in polyurethane coatings, adhesives, elastomers, and composites. Its superior UV stability and mechanical performance make it indispensable in high-performance protective finishes and materials. Proper handling is essential due to its reactive and sensitizing nature.
