Other hazards
None known.
3. Composition/information on ingredients
Mixtures
CAS numbe
%Chemical name Common name and synonyms
68479-04-91,3-PROPANEDIAMINE,
N-[3-(TRIDECYLOXY)PROPYL]-,
BRANCHED
20 - < 30
60 - 100Other components below reportable levels
90-72-22,4,6-tris-(dimethylaminomethyl)-ph
enol
3 - < 5
All concentrations are in percent by weight unless ingredient is a gas. Gas concentrations are in percent by volume.
4. First-aid measures
Move to fresh air. Call a physician if symptoms develop or persist.
Inhalation
Remove contaminated clothing immediately and wash skin with soap and water. Call a physician
or poison control centre immediately. Chemical burns must be treated by a physician. Wash
contaminated clothing before reuse.
Skin contact
Immediately flush eyes with plenty of water for at least 15 minutes. Remove contact lenses, if
present and easy to do. Continue rinsing. Call a physician or poison control centre immediately.
Eye contact
Call a physician or poison control centre immediately. Rinse mouth. Do not induce vomiting. If
vomiting occurs, keep head low so that stomach content doesn't get into the lungs.
Ingestion
Burning pain and severe corrosive skin damage. Causes serious eye damage. Symptoms may
include stinging, tearing, redness, swelling, and blurred vision. Permanent eye damage including
blindness could result.
Most important
symptoms/effects, acute and
delayed
Provide general supportive measures and treat symptomatically. Chemical burns: Flush with water
immediately. While flushing, remove clothes which do not adhere to affected area. Call an
ambulance. Continue flushing during transport to hospital. Keep victim under observation.
Symptoms may be delayed.
Indication of immediate
medical attention and special
treatment needed
Ensure that medical personnel are aware of the material(s) involved, and take precautions to
protect themselves. Wash contaminated clothing before reuse.
General information
5. Fire-fighting measures
Water fog. Foam. Dry chemical powder. Carbon dioxide (CO2).
Suitable extinguishing media
Do not use water jet as an extinguisher, as this will spread the fire.
Unsuitable extinguishing
media
During fire, gases hazardous to health may be formed.
Specific hazards arising from
the chemical
Self-contained breathing apparatus and full protective clothing must be worn in case of fire.
Special protective equipment
and precautions for firefighters
Move containers from fire area if you can do so without risk.
Fire fighting
equipment/instructions
Use standard firefighting procedures and consider the hazards of other involved materials.
Specific methods
No unusual fire or explosion hazards noted.
General fire hazards
6. Accidental release measures
Keep unnecessary personnel away. Keep people away from and upwind of spill/leak. Wear
appropriate protective equipment and clothing during clean-up. Do not breathe mist/vapours. Do
not touch damaged containers or spilled material unless wearing appropriate protective clothing.
Ensure adequate ventilation. Local authorities should be advised if significant spillages cannot be
contained. For personal protection, see section 8 of the SDS.
Personal precautions,
protective equipment and
emergency procedures
Large Spills: Stop the flow of material, if this is without risk. Dike the spilled material, where this is
possible. Absorb in vermiculite, dry sand or earth and place into containers. Following product
recovery, flush area with water.
Small Spills: Wipe up with absorbent material (e.g. cloth, fleece). Clean surface thoroughly to
remove residual contamination.
Never return spills to original containers for re-use. For waste disposal, see section 13 of the SDS.
Methods and materials for
containment and cleaning up
Avoid discharge into drains, water courses or onto the ground.
Environmental precautions
2 / 7
Material name: Devcon Wetsurface Repair Putty Hardener
11801 (Hardener) Version #: 03 Revision date: 31-July-2023 Issue date: 06-February-2022
SDS CANADA