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Harp® 134a
2.2. Label elements
Signal Word
Warning
Hazard Statement
Compressed gas: H280 - Contains gas under pressure; may explode if heated.
Precautionary Statement:
Storage
P410+P403 - Protect from sunlight. Store in a well-ventilated place.
2.3. Other hazards
Other hazards
Asphyxiant in high concentrations. May cause cold burns/frostbite.
SECTION 3: Composition/information on ingredients
3.1. Substances
67/548/EEC / 1999/45/EC
Chemical Name
Index No.
CAS No.
EC No.
REACH Registration
Number
Conc.
(%w/w)
Classification
M-factor.
Harp® 134a
(1,1,1,2-Tetrafluoroethane (HFC
134a))
811-97-2
212-377-0
01-2119459374-33
90 - 100%
EC 1272/2008
Chemical Name
Index No.
CAS No.
EC No.
REACH Registration
Number
Conc.
(%w/w)
Classification
M-factor.
Harp® 134a
(1,1,1,2-Tetrafluoroethane (HFC
134a))
811-97-2
212-377-0
01-2119459374-33
Compressed gas: H280;
90 - 100%
SECTION 4: First aid measures
4.1. Description of first aid measures
Inhalation
Move the exposed person to fresh air.
Eye contact
Rinse immediately with plenty of water.
Skin contact
Frostbite: treat as thermal burns.
Ingestion
Ingestion is not considered a potential route of exposure.
4.2. Most important symptoms and effects, both acute and delayed
Inhalation
Seek medical attention if irritation or symptoms persist.
Eye contact
Seek medical attention if irritation or symptoms persist.
Skin contact
Frostbite: treat as thermal burns.
Ingestion
Ingestion is not considered a potential route of exposure.
4.3. Indication of any immediate medical attention and special treatment needed
Inhalation
If you feel unwell, seek medical advice (show the label where possible).
Eye contact
Seek medical attention if irritation or symptoms persist.
Skin contact
Seek medical attention if irritation or symptoms persist.
Ingestion
Ingestion is not considered a potential route of exposure.
SECTION 5: Firefighting measures
5.1. Extinguishing media
Use extinguishing media appropriate to the surrounding fire conditions.
5.2. Special hazards arising from the substance or mixture
This product is not flammable in air under ambient conditions of temperature and pressure. Certain
mixtures of the product and air under pressure may be flammable. At high temperature :, Thermal
decomposition giving toxic and corrosive products :, Gaseous hydrogen fluoride (HF)., Carbon
oxides.
5.3. Advice for firefighters
Wear self contained breathing apparatus and protective clothing. Cool containers / tanks with
water spray. Ensure a system for the rapid emptying of containers. In case of fire nearby, remove
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Annex R-1 170621 SDS for refrigerant HFC-R134a
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