SDS

SAFETY DATA SHEET
DuPont
™
Suva
®
410A Refrigerant
Version 3.1
Revision Date
30.03.2015 Document no. 130000050990
2/8
evaporation of the liquid may cause frostbite.
3. COMPOSITION/INFORMATION ON INGREDIENTS
Chemical nature
: Mixture
Components
Chemical Name CAS-No. Concentration
Pentafluoroethane (HFC-125) 354-33-6 50 %
Difluoromethane (HFC-32) 75-10-5 50 %
4. FIRST AID MEASURES
Never give anything by mouth to an unconscious person. When symptoms persist or in all cases of doubt seek
medical advice.
Inhalation
: Remove from exposure, lie down. Move to fresh air. Keep patient warm and at
rest. Artificial respiration and/or oxygen may be necessary. Consult a physician.
Skin contact
: Take off contaminated clothing and shoes immediately. Flush area with lukewarm
water. Do not use hot water. If frostbite has occurred, call a physician.
Eye contact
: Rinse immediately with plenty of water and seek medical advice.
Ingestion
: Is not considered a potential route of exposure.
Most important
symptoms/effects, acute
and delayed
: Anaesthetic effects, Light-headedness, irregular heartbeat with a strange
sensation in the chest, heart thumping, apprehension, feeling of fainting, dizziness
or weakness
Protection of first
-
aiders
: If potential for exposure exists refer to Section 8 for specific personal protective
equipment.
Notes
to physician
: Do not give adrenaline or similar drugs.
5. FIREFIGHTING MEASURES
Suitable extinguishing
media
: Use extinguishing measures that are appropriate to local circumstances and the
surrounding environment.
Specific hazards
: Pressure build-up.
Special protective
equipment for firefighters
: In the event of fire, wear self-contained breathing apparatus. Use personal
protective equipment. Wear neoprene gloves during cleaning up work after a fire.
Specific extinguishing
methods
: No information available.
Further information
: Cool containers/tanks with water spray.Self-contained breathing apparatus
(SCBA) is required if containers rupture and contents are released under fire
conditions.
Water runoff should be contained and neutralized prior to release.