Note: Ingredients listed on restricted chemical lists
EC/CAS
101-68-8
Name of the chemical
4,4’-Methylenediphenyl diisocyanate
Concentration
25-30
General Information
Revision date
2024-11-30
Product name
EMECOLE 322, PART A
Chemical name
Urethane Prepolymers
CAS No.
101-68-8
1.2.1 Relevant identified uses
Floor Wax LD50 (rat), >10g/kg. Irritation of the mouth, pharynx, esophagus and stomach can
1.2.2. Uses advised against
No Data
Emergency telephone
800-424-9300
Icons in SDS
Company Information
company name
EMECOLE, INC
e-mail address of the competent person responsible for the Safety Data Sheet
info@emecole.com
GHS Information
Signal word
Emergency Overview
Section 2
SECTION 2: Hazards identification
This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) not eat, drink or smoke when using this product. Wash thoroughly after handling. Store locked up. Keep away from
Signal word
Emergency Overview Warning DANGER
Hazard statements
May be harmful if swallowed May cause an allergic skin reaction Chronic: As a result of previous repeated overexposure or a single large dose, certain individuals May cause eye irritation develop isocyanine sensitization May be harmful if inhaled May Cause Respiratory Irritation (chemical asthma) or tissue injury in the upper respiratory tract. Animal tests indicate skin contact alone may also lead to allergic respiratory reaction. These effects may be permanent. Any person Appearance Milky White Liquid Physical state Liquid Odor Cherry Scented developing asthmatic reaction or other sensitization should be removed from further exposure. Other Effects of Overexposure: In a recently completed study, groups of rats were exposed for 6 hours/day, 5 days/ week for a lifetime to atmospheres of Concrete respirable Sealers USA | P.O. polymeric Box 5464 | De Pere, WI MDI 54115 aerosol. Tumor incidence, both benign and malignant, and the number of animals with tumors info@concretesealersusa.com were not Toll-Free 888.583.2991 | Emergency 800.424.9300 | www.concretesealersusa.com different from controls. Continues on next There page were no lung tumors at 1 mg/m3 and no effects at .2 mg/m3. However, at the top level only of 6 mg/m3 there was a significant incidence of a benign tumor of the lung (adenoma) and one malignant tumor (adenocarcinoma). The increased incidence for lung tumors is associated with the prolonged respiratory irritation and the concurrent accumulation of yellow material in the lung that was observed throughout the study.
2.1 Classification of the substance or mixture
children. Dispose of contents and container in accordance with applicable local, regional and national regulations. This chemical is not considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200).