potassium;3-cyclopentylpropanoate

Guidance on Safe Use

First-aid measures

1. Description of first aid measures

General notes

Do not leave affected person unattended. Remove victim out of the danger area. Keep affected person warm, still and covered.

Take off immediately all contaminated clothing. In all cases of doubt, or when symptoms persist, seek medical advice. In case

of unconsciousness place person in the recovery position. Never give anything by mouth.

Following inhalation

If breathing is irregular or stopped, immediately seek medical assistance and start first aid actions. In case of respiratory tract irritation,

consult a physician. Provide fresh air.

Following skin contact

Wash with plenty of soap and water.

Following eye contact

Remove contact lenses, if present and easy to do. Continue rinsing. Irrigate copiously with clean, fresh water for at least 10

minutes, holding the eyelids apart.

Following ingestion

Rinse mouth with water (only if the person is conscious). Do NOT induce vomiting.

2. Most important symptoms and effects, both acute and delayed

Symptoms and effects are not known to date.

3. Indication of any immediate medical attention and special treatment needed

none

Fire-fighting measures

1. Extinguishing media

Suitable extinguishing media

Water spray, Foam, Dry extinguishing powder, Carbon dioxide (CO2)

2. Special hazards arising from the substance or mixture

none

Hazardous combustion products

Carbon monoxide (CO), Carbon dioxide (CO2), Nitrous gases

3. Advice for firefighters

Keep containers cool with water spray. In case of fire and/or explosion do not breathe fumes. Co-ordinate firefighting measures

to the fire surroundings. Do not allow firefighting water to enter drains or water courses. Collect contaminated firefighting water

separately. Fight fire with normal precautions from a reasonable distance. Wear self-contained breathing apparatus. Precipitate

combustion gases with water spray if possible.

Accidental release measures

1. Personal precautions, protective equipment and emergency procedures

For non-emergency personnel

Remove persons to safety.

For emergency responders

Wear breathing apparatus if exposed to vapours/dust/spray/gases.

2. Environmental precautions

Keep away from drains, surface and ground water. Retain contaminated washing water and dispose of it.

3. Methods and material for containment and cleaning up

Advice on how to contain a spill

Covering of drains

Advice on how to clean up a spill

Wipe up with absorbent material (e.g. cloth, fleece). Collect spillage: sawdust, kieselgur (diatomite), sand, universal binder

Appropriate containment techniques

Use of adsorbent materials.

Other information relating to spills and releases

Place in appropriate containers for disposal. Ventilate affected area.

4. Reference to other sections: Hazardous combustion products: see section "Firefighting measures". Personal protective equipment: see section "Exposure controls/personal protection". Incompatible materials: see section "Stability and reactivity". Disposal considerations: see section "Disposal considerations".

Handling and storage

1. Precautions for safe handling

Recommendations

- measures to prevent fire as well as aerosol and dust generation

Use local and general ventilation. Use only in well-ventilated areas.

Advice on general occupational hygiene

Wash hands after use. Do not eat, drink and smoke in work areas. Remove contaminated clothing and protective equipment before

entering eating areas. Never keep food or drink in the vicinity of chemicals. Never place chemicals in containers that are

normally used for food or drink. Keep away from food, drink and animal feedingstuffs.

2. Conditions for safe storage, including any incompatibilities

Keep in a cool place. Protect from sunlight.

3. Specific end use(s)

No information available.

Transport information

Shipping

SpecialProvisions

Shipping

Remarks

Marine transport (UN RTDG/IMDG)

Shipping

Remarks

Shipping

Remarks

SpecialProvisions

Exposure controls / personal protection

1. Control Parameters: no data avaiable

2. Exposure controls

Appropriate engineering controls

Local and general ventilation.

Individual protection measures (personal protective equipment)

Eye/face protection

Splash goggles.

Skin protection

- hand protection

Wear suitable gloves. Chemical protection gloves are suitable, which are tested according to EN 374. Check leak-tightness/impermeability

prior to use. In the case of wanting to use the gloves again, clean them before taking off and air them well. For special

purposes, it is recommended to check the resistance to chemicals of the protective gloves mentioned above together with

the supplier of these gloves.

- type of material NBR: acrylonitrile-butadiene rubber

- material thickness 0,38 mm (splash protection)

- breakthrough times of the glove material >30 minutes (permeation: level 2) (splash protection)

- other protection measures

For special purposes, it is recommended to check the resistance to chemicals of the protective gloves mentioned above together

with the supplier of these gloves. In the case of wanting to use the gloves again, clean them before taking off and air them

well.

Take recovery periods for skin regeneration. Preventive skin protection (barrier creams/ointments) is recommended. Wash

hands thoroughly after handling. Protective clothing against liquid chemicals. Footwear protecting against chemicals.

Respiratory protection

In case of inadequate ventilation wear respiratory protection.

Environmental exposure controls

Use appropriate container to avoid environmental contamination. Keep away from drains, surface and ground water.

Stability and reactivity

1. Reactivity

Concerning incompatibility: see below "Conditions to avoid" and "Incompatible materials".

2. Chemical stability

See below "Conditions to avoid".

3. Possibility of hazardous reactions

No known hazardous reactions

4. Conditions to avoid

There are no specific conditions known which have to be avoided.

5. Incompatible materials

Acids

6. Hazardous decomposition products

Hazardous combustion products: see section "firefighting measures"

Disposal considerations

Waste treatment methods

Waste treatment-relevant information

Dispose of contents/container in accordance with local/regional/national/international regulations.

Sewage disposal-relevant information

Do not empty into drains. Avoid release to the environment. Refer to special instructions/safety data sheets.

Waste treatment of containers/packagings

Completely emptied packages can be recycled. Handle contaminated packages in the same way as the substance itself.

Remarks

Please consider the relevant national or regional provisions. Waste shall be separated into the categories that can be handled

separately by the local or national waste management facilities.