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Toluene Diisocyanate (TDI 80/20) CAS 26471-62-5

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Toluene Diisocyanate (TDI 80/20) CAS 26471-62-5

Brand Name : YINGUANG

Model Number : Toluene Diisocyanate 80/20

Certification : ISO9001:2018

Place of Origin : China

MOQ : 20mt/20ft

Price : FOB Shanghai USD2.99/KG

Payment Terms : L/C, T/T

Supply Ability : 3000mt/month

Delivery Time : 7 work days

Packaging Details : 250KG/DRUM

Product name : Toluene Diisocyanate (TDI 80/20) CAS 26471-62-5

Purity : 99.7% min

Appearance : Colorless or light yellow liquid

Packing : 250KG/DRUM

Shelf life : 6 Months

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Toluene Diisocyanate (TDI 80/20) CAS 26471-62-5

DESCRIPTION

Toluene Diisocyanate (TDI 80/20) CAS 26471-62-5 contains the 2,4- and 2,6-isomer of toluene diisocyanate. This product is used in the preparation of polyurethane foams, prepolymers and elastomers.

Toluene Diisocyanate (TDI 80/20) CAS 26471-62-5 is a mixture of 80% 2,4-toluene diisocyanate and 20% 2,6-toluene diisocyanate. It is mainly used in the preparation of flexible polyurethane foam and non-foam urethanes.

PRODUCT SPECIFICATION

Items T-80 Type I T-80 Type II
Purity (%) Min. 99.7 Min. 99.5

Isomer Ratio

2,4- toluene diisocyanate (%)

2,6- toluene diisocyanate (%)

80±1

20±1

80±1

20±1

Acidity (as HCl, ppm) Max. 15 80±10
Hydrolyzable chloride (ppm) Max. 40 100±20
Total chloride (ppm) Max. 180 Max. 700
Color (APHA) Max. 15 Max. 15

PHYSICAL PROPERTIES

Molecular Weight 174.2

Viscosity at 25℃ cps

at 50℃ cps

at 100℃ cps

3.10
1.74
0.70

Specific Gravity at 25℃ 1.22
Boiling Point (℃ @ 760mmHg) 251
Flash Point (℃) 135
Melting Point (℃) T-80 11.5 ∼ 13.5
Vapor Pressure (mmHg at 25℃) 0.03
Vapor Density (air=1) 6.0

SHIPPING INFORMATION

250KG/DRUM

Toluene Diisocyanate (TDI 80/20) CAS 26471-62-5


Product Tags:

Toluene Diisocyanate 26471-62-5

      

Toluene Diisocyanate TDI 80

      

99.7% Min Toluene Diisocyanate

      
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