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Toluene-2,4-diisocyanate, tech. 80%, remainder 2,6-diisocyanate, Thermo Scientific Chemicals
Toluene diisocyanate is utilized in polyurethane foams and tank trucks. It is also used in concrete sealers for aircraft, sealers and coatings in floor. It is employed as a crosslinking agent for nylon.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
Melting Point
19.5°C to 21.5°C
Color
Colorless
Density
1.225 g/mL
Boiling Point
251°C
Flash Point
132° (270°F)
Refractive Index
1.567
Quantity
1 kg
UN Number
UN2078
Beilstein
744602
Sensitivity
Moisture sensitive
Hazard Category
H315-H317-H319-H330-H334-H335-H351
Hazard Statement
GHS H Statement
H330-H334-H351-H315-H319-H317-H335-H204
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Suspected of causing cancer.
Causes skin irritation.
Causes serious eye irritation.
May cause an allergic skin reaction.
May cause respiratory irritation.
Fire or projection hazard.
Precautionary Statement
P201-P202-P260-P264b-P271-P272-P280-P281-P284-P285-P302+P352-P304+P340-P305+P351+P338-P308+P313-P310-P333+P313-P362-P501c
DOTInformation
Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOLUENE DIISOCYANATE
EINECSNumber
209-544-5
RTECSNumber
CZ6300000
TSCA
Yes
Recommended Storage
Ambient temperatures; Store under Nitrogen
RUO – Research Use Only
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