Factory CAS No 584 84 9 99% Toluen E Diisocyanate 80/20 Tdi

Product Details
CAS No.: 584 84 9
Formula: C9h6n2o2
EINECS: 209-544-5
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Number of Employees
12
Year of Establishment
2015-01-04
  • Factory CAS No 584 84 9 99% Toluen E Diisocyanate 80/20 Tdi
  • Factory CAS No 584 84 9 99% Toluen E Diisocyanate 80/20 Tdi
  • Factory CAS No 584 84 9 99% Toluen E Diisocyanate 80/20 Tdi
  • Factory CAS No 584 84 9 99% Toluen E Diisocyanate 80/20 Tdi
  • Factory CAS No 584 84 9 99% Toluen E Diisocyanate 80/20 Tdi
  • Factory CAS No 584 84 9 99% Toluen E Diisocyanate 80/20 Tdi
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Basic Info.

Model NO.
TDI 80/20
Type
Synthesis Material Intermediates
Appearance
Liquid
Quality
Industrial
Colour
Colorless
Transport Package
250kg Drum
Specification
99.9
Origin
China

Product Description

(TDI) is an organic compound with the formula CH3C6H3(NCO)2. Two of the six possible isomers are commercially important: 2,4-TDI (CAS: 584 84 9) and 2,6-TDI (CAS: 91 08  7). 2,4-TDI is produced in the pure state, but TDI is often marketed as 80/20 and 65/35 mixtures of the 2,4 and 2,6 isomers respectively. It is produced on a large scale, accounting for 34.1% of the global isocyanate market in 2000, second only to MDI. Approximately 1.4 billion kilograms were produced in 2000. All isomers of TDI are colorless, although commercial samples can appear yellow.

Application:

TDI 80/20 is used in the production of flexible polyurethane foam and other polyurethane applications including elastomers, synthetic leather, coated fabrics, paints and adhesives.

Specification:
 
Name SPECIFICATION RESULT
     
Purity%(m/m)≥ 99.5% 99.95%
     
Isomeric ratio%(2.4/2.6) 80/20±1.0 79.6/20.4
     
Hydrolyzable chlorin  e ppm≤ 100 65
     
Acidity(on HCL basis)ppm≤ 40 8
     
Color(APHA)≤ 25 20


Packaging & Shipping  

250KG/DRUM,80DRUMS, 20MT/20'FCL;

Factory CAS No 584 84 9 99% Toluen E Diisocyanate 80/20 TdiFactory CAS No 584 84 9 99% Toluen E Diisocyanate 80/20 TdiFactory CAS No 584 84 9 99% Toluen E Diisocyanate 80/20 Tdi

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