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N,N,N',N'-tetramethyl-2,2'-oxybis(ethylamine) |
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70% 2'-oxybis[N,N-dimethyl-Ethanamine... |
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9-(3'-three-bromophenyl) carbazole |
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9-(2'-bromophenyl) carbazole |
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| Octaquatemary ammonium salt |
| Structure formula: |
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| Product Specification: |
Item |
Indicators |
Appearance |
Pale yellow liquid |
Density(25℃) |
1.009±0.0005 |
Freezing point(℃) |
-19 |
Viscosity(25℃) |
470 |
Moisture |
4% |
Water solubility(℃) |
8 |
Flash point |
121 |
Hydroxyl value(mgKOH/g) |
463 |
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| Product introduction: |
The product is designed for the production of poly isocyanurate foam (PIR), trimer catalyst. |
| Application: |
This product has a hydroxamic acid-based Quaternary ammonium salt, used as a poly isocyanurate foam catalyst can improve the foam's physical properties, activity, and low cost.A ammonium both with the ratio of the response regulator. Especially suitable for the production of PU sheet. |
| Transportation and storage: |
This product is dangerous goods, have a corrosive effect on steel products, containers shall be coated with a corrosion resistant resin, the operation should wear protective equipment (such as goggles, rubber gloves, etc.). |
| Packing: |
20kg,25kg,200kg galvanized iron. |
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