Note: Ingredients listed on restricted chemical lists
EC/CAS
101-68-8
Name of the chemical
4,4’-Methylenediphenyl diisocyanate
Concentration
60 - 85
EC/CAS
26447-40-5
Name of the chemical
Methylenediphenyl diisocyanate (see also specific isomers)
Concentration
<5
General Information
Revision date
2022-01-03
Product name
Part A
1.2.1 Relevant identified uses
Polyurethane Elastomer
Emergency telephone
800-255-3924, 813-248-0585
Icons in SDS
Company Information
company name
Smooth-On, Inc.
e-mail address of the competent person responsible for the Safety Data Sheet
www.sds@smooth-on.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H315, H317, H319, H332, H334, H335, H373
Hazard statements
Code
Statements
H315
Causes skin irritation
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture
Signal word
Danger
Health hazards
H315 Causes skin irritation H317 May cause an allergic skin reaction H319 Causes serious eye irritation H332 Harmful if inhaled H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled H335 May cause respiratory irritation H373 May cause damage to organs (Olfactory organs) through prolonged or repeated exposure (inhalation)
Precautionary statements
P101 If medical advice is needed, have product container or label at hand. P261 Avoid breathing dust/fume/gas/mist/vapors/spray. P280 Wear protective gloves/protective clothing/eye protection/face protection. P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P342 + P311 IF experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician. P501 Dispose of contents/container according to local, state and federal laws.
2.3 Other hazards
– none known This product contains a chemical known to be hazardous according to California Safe Drinking Water and Toxic Enforcement Act of 1986 (Proposition 65). (See also Section 15).
2.1 Classification of the substance or mixture
This material is classified as hazardous under Canadian WHMIS regulations (Hazardous Products Regulations) (WHMIS 2015). H315 Skin corrosion/irritation – Category 2 H317 Skin sensitization – Category 1 H319 Eye irritation – Category 2A H332 Acute toxicity, inhalation – Category 4 H334 Respiratory Sensitization – Category 1 H335 Specific target organ toxicity – single exposure – Category 3 (respiratory) H373 Specific Target Organ Toxicity, repeated exposure Category 2 (respiratory)