MATERIAL SAFETY DATA SHEET
1 CHEMICAL PRODUCT & COMPANY IDENTIFICATION
Trade Name HARDENER LMN
161
MSDS Number
- -0
CAS Number
ITW TRANS TECH
Supplier
475 N. GARY AVENUE
CAROL STREAM, IL 60188 USA
Telephone Numbers - 24 Hour Emergency Assistance
Emergency (352)323-3500
Telephone Numbers - General Assistance
Information (630)752-4000
2 COMPOSITION / INFORMATION ON INGREDIENTS
Concentration
Ingredient Name CAS Number Exposure Limits / Health Hazards
ETHYL BENZENE 100-41-4 1-5% OSHA PELs: TWA: 100 ppm STEL:
125 ppm
ACGIH TLV: TWA: 100 ppm 125
ppm STEL:
1-METHOXYPROPYLACEATE-2 108-65-6 10 - 20 % Not established.
Same as above.
TOLUENE DIISOCYANATE 26471-62-5 < 0.5 % ACGIH TLV: .005 ppm STEL:
.02ppm
OSHA TWA: .005ppm STEL:
.02ppm
XYLENE 1330-20-7 10 - 20 % 100 ppm OSHA, NIOSH, ACGIH
TWA
150 ppm NIOSH, ACGIH STEL
Composition Comments
***The product contains less than 0.5% of TDI, which is being classified toxic according to EU regulations***
3 HAZARDS IDENTIFICATION
Potential Health Effects, Skin
May cause reddening of the skin.
Potential Health Effects, Eye
Contact may result in irritation.
Potential Health Effects, Inhalation
Inhalation may result in respiratory irritation. Dizzy feeling, Headache
Signs & Symptoms of Short-Term (Acute) Exposure
Isocyanate vapors or mist at concentrations above TLV can irritate the mucous membranes of the respiratory tract. Persons
with hyperactivity may have asthmatic attacks. High concentrations may lead to bronchitis, bronchial spasm and pulmonary
edema.
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ND = No Data NA = Not Applicable NI = Not Indicated
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Effects of Long-Term (Chronic) Exposure
Chronical inhalation (overexposures) or single overexposure may cause isocyanate sensibilisation. Xylene vapors may
cause defects of liver and kidneys when overexposed.
4 FIRST AID MEASURES
Skin
Wash area thoroughly with soap and water and rinse.
Eye
Rinse immediately with plenty of water. See a physician for medical treatment.
Inhalation
Move to fresh air.
Ingestion
Get medical attention.
Medical Conditions Aggravated by Exposure
Asthma, skin allergies
5 FIRE FIGHTING MEASURES
Extinguishing Media
Chemical powder, foam, carbon dioxide
Basic Fire Fighting Procedures
Full protective equipment including self contained breathing apparatus should be used. Foam in large quantities. Cool
endangered containers with water.
Unusual Fire & Explosion Hazards
Do not inhale fumes or decomposition products. Toxic gases may be generated by burning and by thermal decomposition.
23 潞C
Flash Point
354 潞C Closed cup
AutoIgnition Temperature
1
Flammability Limits in Air, Lower, % by Volume
10.8
Flammability Limits in Air, Upper, % by Volume
6 ACCIDENTAL RELEASE MEASURES
Spill or Leak Procedure
Remove sources of ignition and ventilate polluted area. Take up remnants with liquid binding material like sand, etc. All
spills should be cleaned up immediately.
7 HANDLING & STORAGE
Handling
Use only with skin and eye protection. Keep away from all sources of ignition. Avoid contact with skin and eyes. Do not eat,
drink or smoke during handling. Use only in well ventilated areas.
Storage
Keep away from ignition sources. Do not empty into drains. Isocyanate reacts with water to form co1 with danger of rupture
of the closed container.
8 EXPOSURE CONTROLS / PERSONAL PROTECTION
Printed On 14-Jun-07
ND = No Data NA = Not Applicable NI = Not Indicated
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Material Id Trade Name 2/ 4
Eye Protection: Personal Protection Equipments (PPE)
We recommend the use of chemical resistant and splash-proof safety goggles.
Skin Protection: Personal Protection Equipments (PPE)
Chemical resistant gloves (rubber).
Respiratory Protection: Personal Protection Equipments (PPE)
Use sufficient ventilation to keep vapor concentration of TDI's and solvents below TLV-value.
9 PHYSICAL & CHEMICAL PROPERTIES
Odor and Appearance
Viscous liquid Odor of organic solvents.
137 潞C /279F
Boiling Point
1.1 (H2O=1)
Specific Gravity
NI
Melting Point
379 g/l (ingredients with vapor pressure > 0.1 mbar)
Percent Volatile
10 mbar
Vapor Pressure
NI
Evaporation Rate
3 - 4 Heavier than air
Vapor Density
Insoluble
Solubility In Water
10 STABILITY & REACTIVITY
Stability/Incompatibility
Stable
Materials to Avoid: Material reacts with water, amines and alcohols.
Hazardous Reactions/Decomposition Products
Toluenediisocyanate (TDI) vapors and toxic decomposition products can be generated in a fire.
Hazardous Polymerization
Will not occur.
11 TOXICOLOGICAL INFORMATION
Routes of Exposure
Inhalation, ingestion, skin and eye contact.
12 ECOLOGICAL INFORMATION
EcoToxicological Information
Do not empty into drains.
13 DISPOSAL CONSIDERATIONS
Waste Disposal
Follow federal, state and local regulations to dispose of or incinerate waste material.
14 TRANSPORT INFORMATION
Department of Transportation (DOT) Requirements:
General Transportation Information for Bulk Shipments
Proper Shipping Name Paint Related Material
UN/NA Code 1263
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ND = No Data NA = Not Applicable NI = Not Indicated
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15 REGULATORY INFORMATION
NFPA Ratings
Health Flammability Reactivity Special Hazards
HMIS Ratings
Health 2 Flammability 3 Reactivity 1 Personal Prot. Equip. B
Following ingredients of this product are listed in SARA313
SARA Listed Ingredient Name CAS Number Maximum %
XYLENES 1330-20-7
Listed on the following Regulatory List(s)
SARA 313
16 OTHER INFORMATION
Disclaimer
This information is furnished without warranty, expressed or implied, except that it is accurate to the best knowledge of ITW
Trans Tech. The data on this sheet applies only to the specific material designated herein. ITW Trans Tech. assumes no
legal responsibility for use of reliance upon this data.
6/14/2007 4/3/1998
Replaces Sheet Dated
Completed On
Completed By
Printed On 14-Jun-07
ND = No Data NA = Not Applicable NI = Not Indicated
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