Toluene diisocyanate

Category:

Description

1. Product Description

Chemical Name Toluene diisocyanate
CAS No. 26471-62-5
Molecular Formula C9H6N2O2
Molecular Weight 174.15600

2. Properties of Toluene diisocyanate

Appearance & Physical State Transparent colorless to light yellow liquid
Density 1.22 g/cm3
Boiling Point 251°C
Melting point 20°C
Flash Point 127°C
The vapor pressure 0.021mmHg at 25°C

2.1 GHS Label elements, including precautionary statements

Pictogram Anhydrous 99% Lab Formic Acid            TDI
Signal word Danger
Hazard statement(s) Fatal if inhaled
Cause serious eye irritation
Suspected of causing cancer
May cause respiratory irritation
Precautionary statement(s) Wash face, hands, and any exposed skin   thoroughly after handling
Do not eat, drink, or smoke when using this product
Use only outdoors or in a well-ventilated area
Do not breathe dust/fume/gas/mist/vapors/spray
Wear protective gloves/protective clothing/eye protection/face   protection
Ground/bond container and receiving   equipment
Use explosion-proof electrical/ventilating/lighting/equipment
Take precautionary measures against static discharge
Response If skin (or hair) is contaminated: remove all soiled clothing   immediately. Get medical help
If inhaled: Move the person to fresh air and maintain   comfortable breathing position. Call emergency services/doctors if you feel   unwell.
Get medical help if you feel unwell
Storage Store in a well-ventilated area. Keep container closed.
Lock the storage area. Storage temperature is controlled at 20-35℃.
Keep away from heat and fire, and store and transport in   isolation with amines, alcohols, alkalis and water-bearing articles.
Disposal Dispose containers to appropriate treatment and disposal   facilities in accordance with applicable laws and regulations and product   characteristics at the time of disposal.