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TDI(toluene diisocynate)

Price:     US $ 2,500 - 3,000 / Metric T

Brand Name:    
Model Number:    
Country/Region:     China
Post Date:     May 20,2012

 
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Product Description

Specification:

PRODUCT

T-65

T-80

T-100

Purity(%)

99.7min

99.7min

99.7min

2,4-isomer(%)

65±2

80±1

98min

2,6-isomer(%)

35±2

20±1

2max

Acidity(%, as HCI)

/

0.0015max

0.002max

Hydrolyzable chloride(%)

0.01max

0.004max

0.005max

Total Chloride(%)

0.2max

0.018max

0.018max

Color(APHA)

20max

15max

20max

Characters
Colorless liquid. A pungent odor. Deep discoloration under the sun. Sodium hydroxide or tertiary amines can cause polymerization. Reaction with water produces carbon dioxide. And ethanol (decomposition), ether, acetone, carbon tetrachloride, benzene, chlorobenzene, kerosene, olive oil and diethylene glycol monomethyl ether immiscibility. Toxic. Carcinogenic potential. Irritation.
The relative density of
(20/4 ° C: 1.2244;
Freezing point
The TDI-65, 3.5 ~ 5.5 °C; the TDI-80, 11.5 ~ 13.5 ° C; the TDI-100, 19.5 ~ 21.5 ° C;
Vapor pressure
(20 ° C), 0.01mmHg;
Flash point
(Open cup), 132 ° C;
Boiling point
251 °C
Heat of vaporization
(120 ~ 180 ° C) 337.04 KJ / kg (kcal / kg) (80.5);
Refractive index
(20 ° C) 1.569
Harmful limits
ppm, 0.1;
Storage
With argon or nitrogen sealed cool and dry stored.

 

 

contact: LISA

 
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Manufacturer Details
  • Company Name:Jinan Qianyue Chemical Dept.
    Contact Person:Mr. Fengqing Ding
    Company Address:
    Fine Chemical Park, No.A2-19, North Lishan Road, Licheng District, Jinan City
    Contact Phone:86-531-82370097
    Mobile:13853156377
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