Toluene diisocyanate(TDI) 80/20

Quick Details
CAS No.:57913-80-1
Other Names:Sodium Polyacrylate
MF:CH2-CHCl-]n
EINECS No.:208-750-2
Place of Origin:South Africa
Type:Synthetic Fibers, Synthetic Resin and Plastics, Synthetic Rubbers
Model Number:TDI
Purity:99.9%
Product name:Chemical tdi 80/20 polyol price for pu foam making
Packing:210kgs/iron drum

Chemical tdi 80/20 toluene diisocyanate price for pu foam making



TDI 80/20

CAS: 584-84-9 UN NO.:2078 Class NO. : 6.1

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

Appearance

In compliance with the above specification.
Applications

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.

Polyol TDI 80/20 is mainly used in polyurethane products including foams, polyurethane coatings, polyurethane rubber; polyimide fibers and adhesives are also some applications.