I need buy toluene diisocyanate 80/20 bulk
60 tons
Specifications
Item Unit TDI-80
Color APHA Max 10
Isomer content (2, 4) % 79~81
Isomer content (2, 6) % 19~21
Purity % Min 99.7
Acidity (as HCl) ppm Max 20
Hydrolyzable cholorine ppm Max 80
Total chlorine ppm Max 180

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