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Toluene Diisocyanate TDI 80/20

Time:2020-01-01 21:30:15

Toluene Diisocyanate TDI 80/20

Purity: 99.5% wt% MIN
Color (APHA):50 MAX
Acid (as HCL):0.008% MAX
Hydrolyzable Chloride: 0.01wt% MAX
Isomer Raion(2.4/2.6): 80±2/20±2



Toluene diisocyanate Used For Polyurethane
is an aromatic isocyanate, a precursor to Polyurethanes (PU) that mostly used for
making flexible foams.It is produced for reaction with polyols to form polyurethanes.



Test Item Index Test Result
Purity(WT)% 99.7min 99.8
2,4-Isomer% 80+/-1 79.6
2,6-Isomer% 20+/-1 19.6
Acidity%(HCL) 0.0015MAX 0.0004
Hydrolyzable Chloride(WT)% 0.004MAX 0.0033
Color (APHA) 15 MAX 5
Total Chloride(WT)% 0.018 MAX 0.005

Packing: New iron drum of 250KG (Net Weight), 20mt/20' container