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Ningbo, Zhejiang, China
Produktbeskrivning
Toluendi-isocyanat 80/20 används vid framställning av flexibla polyuretanskum
Produktnamn: TDI 80/20 TOLUENE DI-ISOCYANATE Specifikation: 250 kg / trumma
Test Items |
Acceptance criteria |
Results |
Appearance |
Clear, transparent liquid without visible mechanical impurity. |
Complies |
Assay |
≥99.5% |
99.7% |
Isomer(2,4-Toluene Diisocyanate) |
80.0±1.0% |
79.6% |
Hydrolyzed chloride |
≤0.010% |
0.010% |
Acidity |
≤0.0040% |
0.0015% |
Color |
≤25 |
10 |
Conclusion: The tested items comply with the requirements of Standard GB/T 32469-2016. |
Ningbo, Zhejiang, China
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