Note: Ingredients listed on restricted chemical lists
EC/CAS
26447-40-5
Name of the chemical
Methylenediphenyl diisocyanate (see also specific isomers)
Concentration
>40.0-<70.0%
EC/CAS
101-68-8
Name of the chemical
4,4’-Methylenediphenyl diisocyanate
Concentration
>45.0-<65.0%
General Information
Revision date
2018-07-20
Product name
ISONATE 240 MDI Prepolymer
1.2.1 Relevant identified uses
For industrial use. Component(s) for the manufacture of urethane polymers. We recommend that you use this product in a manner consistent with the listed use. If your intended use is not consistent with the stated use, please contact your sales or technical service representative
Emergency telephone
+1 800-424-9300, 800-424-9300
Icons in SDS
Company Information
company name
THE DOW CHEMICAL COMPANY
e-mail address of the competent person responsible for the Safety Data Sheet
SDSQuestion@dow.com
GHS Information
Signal word
DANGER!
Hazard Codes
Hazard statements (CLP)
H317, H332, H334, H335, H373
Hazard statements
Code
Statements
H317
May cause an allergic skin reaction
Section 2
SECTION 2: Hazards identification
(29 CFR 1910.1200) Hazard classification
Hazard pictograms
® ™ Trademark of The Dow Chemical Company ("Dow") or an affiliated Page 1 of 14 company of Dow
Signal word
DANGER! Causes skin and eye irritation. May cause an allergic skin reaction. Harmful if inhaled. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause respiratory irritation. May cause damage to organs (Respiratory Tract) through prolonged or repeated exposure if inhaled.
Prevention
Do not breathe dust/ fume/ gas/ mist/ vapours/ spray. Wash skin thoroughly after handling. Use only outdoors or in a well-ventilated area. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves. In case of inadequate ventilation wear respiratory protection.
Response
IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If skin irritation or rash occurs: Get medical advice/ attention. If eye irritation persists: Get medical advice/ attention. If experiencing respiratory symptoms: Call a POISON CENTER/doctor. Take off contaminated clothing and wash before reuse.
Storage
Store in a well-ventilated place. Keep container tightly closed. Store locked up.
Disposal
Dispose of contents/ container to an approved waste disposal plant.
2.3 Other hazards
No data available
2.1 Classification of the substance or mixture
GHS classification in accordance with 29 CFR 1910.1200 Acute toxicity - Category 4 - Inhalation Skin irritation - Category 2 Eye irritation - Category 2B Respiratory sensitisation - Category 1 Skin sensitisation - Category 1 Specific target organ toxicity - single exposure - Category 3 Specific target organ toxicity - repeated exposure - Category 2 - Inhalation
