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Shijiazhuang Kaizheng Trading Co., Ltd.

Toluenediisocyanate, CAS 26471-62-5, Tdi manufacturer / supplier in China, offering High Purity Toluenediisocyanate; Tdi, N-Butyl Carbamate CAS: 592-35-8 Mf: C5h11no2 Purity: 98.5% /99%, High Quality Methylamine Hydrochloride and so on.

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Supplier Homepage Product ethers High Purity Toluenediisocyanate; Tdi

High Purity Toluenediisocyanate; Tdi

Purchase Qty.:
(Tons)
1-19 20+
FOB Unit Price: US $1,800 US $1,690
Purchase Qty. (Tons) FOB Unit Price
1-19 US $1,800
20+ US $1,690
Get Latest Price
Port: Tianjin, China
Production Capacity: 5000 Tons
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Basic Info
  • Model NO.: cas 26471-62-5
  • Appearance: Liquid
  • Colour: Yellow
  • Trademark: KZ
  • Specification: high quality
  • Type: Pharmaceutical Intermediates
  • Quality: Industrial
  • Color: Light Yellow Liquid
  • Transport Package: 200kg/Barrel or as Your Required
  • Origin: China
Product Description
TOLUENE DIISOCYANATE Basic information
Product Name:TOLUENE DIISOCYANATE
Synonyms:1,3-diisocyanatomethyl-benzen;1,3-diisocyanatomethyl-Benzene;benzene,1,3-diisocyanatomethyl-;benzene,1,3-diisocyanato-methyl-(2,4-and2,6-(80:20);desmodurt100;diisocyanatedetoluene(melange65:35);diisocyanatedetoluene(melange80:20);diisocyanatomethylbenzene
CAS:26471-62-5
MF:C9H6N2O2
MW:174.15614
EINECS:247-722-4
Product Categories: 
Mol File:26471-62-5.mol
 
 
TOLUENE DIISOCYANATE Chemical Properties
mp 19.5~21.5ºC
bp 247ºC
density 1.22
Fp 137 °C
CAS DataBase Reference26471-62-5(CAS DataBase Reference)
 
Safety Information
Risk Statements 26-36/37/38-40-42/43-52/53
Safety Statements 23-36/37/39-45
RIDADR 2078
RTECS NQ9490000
HazardClass 6.1(a)
PackingGroup II
 
MSDS Information
 
TOLUENE DIISOCYANATE Usage And Synthesis
General DescriptionA clear colorless to pale yellow liquid with a pungent odor. Denser than water. Burns, but may be difficult to ignite. Vapors are heavier than air. Vapors irritate the respiratory system. Toxic under prolonged exposure to vapor in low concentrations or short exposure to high concentrations of vapor. Carcinogenic. Produces toxic oxides of nitrogen during combustion. Used to make polyurethane foams and paints.
Air & Water ReactionsReaction with water liberates carbon dioxide.
Reactivity ProfileTOLUENE DIISOCYANATE is explosive in the form of vapor-air mixture when exposed to heat, flame or sparks. Potentially violent polymerization reaction with strong bases or acyl chlorides. Reaction with aniline may generate enough heat to ignite unreacted portion and surrounding materials. Reaction with water liberates carbon dioxide. Potential explosion if stored in polyethylene containers due to absorption of water through the plastic. Emits toxic fumes of oxides of nitrogen when heated to decomposition[Lewis, 3rd ed., 1993, p. 1251].
Fire HazardTOLUENE DIISOCYANATE is combustible.
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