Tolylene Diisocyanate, PurReagent, >98.0%

PurReagent


Linear Formula:  C9H6N2O2
Molecular Weight:  174.16 g/mol
CAS Number: 26471-62-5

Properties

Vapour pressure 0.03 hPa ( 20 °C)
Autoignition temp. 620 °C
Explosion limit 0.9-9.5 % (v/v)
Assay Purity >98%
Refractive index n20/D 1.5660 to 1.5700
B pt. 247 °C/1013 hPa
M pt. 12-14 °C
Density 1.22 g/cm3 at 20 °C
Form Solid

Safety Information

Hazard Statement(s) H315 - H317 - H319 - H330 - H334 - H335 - H351 - H412
Precautionary Statement  P201 - P273 - P280 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338
GHS Pictogram
Signal word Danger
HS Code NA
Storage Temp. Room Temperature
Storage Class 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
UN Number NA

Description

Application
It is used in manufacturing foams coatings adhesives and elastomers.

Purpose
For R&D

General Description
TDI is a highly reactive organic compound used primarily in producing polyurethanes.