bis(2,2,6,6-tetramethyl-1-(phenylthio)piperidin-4-yl)carbonate

Guidance on Safe Use

First-aid measures

· General information:

No special measures required.

If symptoms persist consult doctor.

· After inhalation: Supply fresh air.

· After skin contact: Generally the product does not irritate the skin.

· After eye contact: Remove contact lenses, if present and easy to do. Continue rinsing.

· After swallowing: Rinse mouth.

Fire-fighting measures

Suitable extinguishing agents:

CO₂, powder or water spray. Fight larger fires with water spray or alcohol resistant foam.

Use fire extinguishing methods suitable to surrounding conditions.

· For safety reasons unsuitable extinguishing agents: Water with full jet

· Special hazards arising from the substance or mixture

Formation of toxic gases is possible during heating or in case of fire.

In case of fire, the following can be released:

Carbon monoxide

Carbon dioxide

· Advice for firefighters

· Protective equipment: Wear self-contained respiratory protective device.

· Additional information:

Cool endangered receptacles with water spray.

Collect contaminated fire fighting water separately. It must not enter the sewage system.

Handling and processing must be under the supervision of a technically qualified person.

Accidental release measures

Personal precautions, protective equipment and emergency procedures

Ensure adequate ventilation.

Wear protective clothing.

Avoid formation of dust.

Keep away from ignition sources.

· Environmental precautions: Do not allow to enter sewers/ surface or ground water.

· Methods and material for containment and cleaning up:

Pick up mechanically.

Dispose of the material collected according to regulations.

Handling and storage

· Precautions for safe handling:

Handling and processing must be under the supervision of a technically qualified person.

Prevent formation of dust.

Any unavoidable deposit of dust must be regularly removed.

Ensure good ventilation/exhaustion at the workplace.

· Information about fire and explosion protection:

Dust can combine with air to form an explosive mixture.

Keep ignition sources away - Do not smoke.

Protect against electrostatic charges.

· Conditions for safe storage, including any incompatibilities

· Storage:

· Requirements to be met by storerooms and receptacles: Store only in the original receptacle.

· Information about storage in one common storage facility: Store away from oxidising agents.

· Further information about storage conditions:

Store in cool, dry conditions in well sealed receptacles.

Store in the dark.

Transport information

Land transport (UN RTDG/ADR/RID)

UN number:

Not applicable

Shipping

SpecialProvisions

Inland waterway transport (UN RTDG/ADN(R))

UN number:

Not applicable

Shipping

Remarks

Marine transport (UN RTDG/IMDG)

UN number:

Not applicable

Shipping

Remarks

Air transport (UN RTDG/ICAO/IATA)

UN number:

Not applicable

Shipping

Remarks

SpecialProvisions

Exposure controls / personal protection

Control parameters

· Ingredients with limit values that require monitoring at the workplace:

The product does not contain any relevant quantities of materials with critical values that have to be monitored at the workplace.

Handling and processing must be under the supervision of a technically qualified person.

· Exposure controls

· Personal protective equipment:

· General protective and hygienic measures:

Do not eat, drink, smoke or sniff while working.

Keep away from foodstuffs, beverages and feed.

The usual precautionary measures are to be adhered to when handling chemicals.

· Respiratory protection: Not necessary if room is well-ventilated.

· Protection of hands:

Protective gloves and protective skin cream

The glove material has to be impermeable and resistant to the product/ the substance/ the preparation.

Selection of the glove material on consideration of the penetration times, rates of diffusion and the degradation.

· Material of gloves

The selection of the suitable gloves does not only depend on the material, but also on further marks of quality and varies from manufacturer to manufacturer.

· Penetration time of glove material

The exact break through time has to be found out by the manufacturer of the protective gloves and has to be observed.

· Eye protection: Safety glasses

· Body protection: Protective work clothing

Stability and reactivity

Reactivity No further relevant information available.

· Chemical stability: No decomposition if used and stored according to specifications

Thermal decomposition / conditions to be avoided: No decomposition if used according to specifications.

· Possibility of hazardous reactions: No dangerous reactions known.

· Conditions to avoid: No further relevant information available.

· Incompatible materials: No further relevant information available.

· Hazardous decomposition products: No dangerous decomposition products known.

Disposal considerations

Disposal of waste and uncleaned packaging must be made according to official regulations.