Port | TIANJIN |
Packaging | 25kg pp bag |
Lead Time | 2weeks |
Specification
Toluene diisocyanate(TDI 80/20) |
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Items |
Standard |
Result |
Purity% (m/m) > |
99.50% |
99.97% |
Isomeric ratio% (2,4/2,6) |
80/20±1.0 |
80.2/19.8 |
Hydrolyzable chlorine ppm< |
80 |
22 |
Acidity (on HCL basis) ppm< |
30 |
6 |
Color(APHA)< |
25 |
9 |
Application:
As an important chemical raw material, TDI is widely used in the production of polyurethane foam plastics. polyurethane elastomer (polyurethane rubber), polyurethane coatings ,polyurethane paints, polyurethane adhesives, polyurethane waterproof materials, detergents, thickeners, antioxidants, modification agent and etc.
Package:
TDI 80/20: 250kgs red iron frum, 80 drums/20'FCL, 20tons/20'FCL