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POLY(HEXAMETHYLENE DIISOCYANATE) CAS 28182-81-2
Chemical name: POLY(HEXAMETHYLENE DIISOCYANATE)
Synonymous names:
hdi-basedisocyanurates
hexamethylenediisocyanatetrimer
Hexamethylenediisocyanatepolymer
CAS No: 28182-81-2
EINECS No : 931-274-8
Molecular formula: C8H12N2O2
Molecular weight: 168.2
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Structural formula：
Product Description：
|
FSCI-Item |
Specifications |
Results |
|
Chromatic Number(APHA) |
40 Max |
14 |
|
NCO Content,% |
21.70-22.20 |
22.12 |
|
HDI Content,% |
0.2 Max |
0.10 |
|
Viscosity(25℃,50/s).mPa .s |
1750-3250 |
2640 |
Properties and Usage:
1. It has excellent anti-yellowing and weather resistance when used as coating.
2. It can also be polymerized into other related derivative compounds to increase the diversity of products and downstream products.
Storage and transportation:
Store in a cool, ventilated warehouse. It should be stored separately from oxidants and edible chemicals, and should not be mixed. Keep the container sealed.
Packaging specifications:
200KG/drum, or customized packaging according to customer requirements.
