Hot seling Tolylene 2,4 diisocyanate with low price cas 584 84 9

1,3-Diisocyanato-4-Methylbenzene;2,4-Toluylene Diisocyana;4-Methyl-m-phenylene Diisocyanate Toluene-2,4-diisocyanate 4-Methyl-1,3-phenylene Diisocyanate 2,4-Diisocyanatotoluene;BASF LUPRANATE T80;

Tolylene-2,4-diisocyanate 95%;Tolylene-2,4-diisocyanate technical grade, 80%;Toluene-2

,4-diisocyanate, technical, 80%, main impurity

 toluene-2,6-diisocyanate

Building Blocks;Chemical Synthesis;

Isocyanates;Nitrogen Compounds;

Organic Building Blocks;Intermediates 

of Dyes and Pigments;Aromatics;

Miscellaneous Reagents

Tolylene-2,4-diisocyanate

 Chemical Properties

Miscible with ether, acetone,

 benzene, carbontetrachloride 

and chlorobenzene.

Sharp, pungent odor detectable 

at 0.02 to 0.4 ppm

TLV-TWA 0.0355 mg/m3 (0.005 ppm)

 (ACGIH and NIOSH); STEL or ceiling/

10 min 0.142 mg/m3 (0.02 ppm) 

(ACGIH, NIOSH, and OSHA); 

IDLH 71 mg/m3 (10 ppm) (NIOSH).

Stable, but decomposes in the

 presence of moisture. Also heat

 and light sensitive. Readily polymerizes

 in contact with base. Reacts with 

compounds containing active hydrogen.

 Incompatible with strong oxidizing agents.

 Corrodes some copper and aluminium alloys.