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Guidance on Safe Use

First-aid measures

Emergency measure - Inhalation: When dust is intensively inhaled, seek medical help
immediately.
Emergency measure - Eyes: In case of contact with eyes rinse thoroughly with plenty of
water and seek medical advice.
Emergency measure - Skin: In case of contact with skin wash off immediately with
plenty of water.
Emergency measure - Ingestion: When ingested seek medical aid immediately and show the
physician the packaging or the label of the packaging.

Fire-fighting measures

Recommended extinguishing agent: Extinguishing measure to suit surroundings.

Product arising from burning: Evolution of dangerous gases possible. Carbon monoxide,
carbon dioxide, hydrogen chloride.

Product determined by test: N

Protective equipment: Use self-contained breathing apparatus.

Accidental release measures

Emergency measures in case of spillage: Personal precautions:

While taking up the spilt material and cleaning the polluted
area avoid skin and eye contact as well as inhalation of the
substance by wearing appropriate personal protective equip-
ment (see section 'Handling').


Environmental precautions:

do not allow to drain into waterways.


Methods for taking up and cleaning:

pick up with absorbent material (e.g. sand, kieselgur, acid
binder, universal binder or sawdust).

Clean contaminated floors and objects thoroughly, observing
environmental regulations.

Carefully transfer spilt material to waste containers which
must be tightly closed and labelled according to TRGS 201.
Dispose of according to local regulations.

Handling and storage

Handling: All working methods must always be designed so that exposure
by inhalation of the substance and by skin contact are mini-
mized and eye contact is avoided.


Where possible, use closed or at least splashproof equipment
during filling, metered feeding, and sampling.

In the case of handling the substance in open systems,
extract any vapours or aerosols which might form, directly
at the point of origin.

Use respiratory protection in case of insufficient exhaust
ventilation or prolonged exposure (combination filter
ABEK-2/st).

Hand protection:

In splash contact: nitrile rubber gloves (material: nitrile
rubber; layer thickness: 0.5 mm; breakthrough time: greater
30 min).

In full contact: butyl rubber gloves (material: butyl rub-
ber; layer thickness: 0.7 mm; breakthrough time: greater

480 min).

Body protection:

protective clothing, disposable suit.

Eye protection:

tightly fitting safety glasses.


Hygiene measures:

do not eat, drink or smoke during work time. Keep away from
food stuffs and beverages. After work time and during work
intervals the affected skin areas must be thoroughly cleaned
using plenty of water.

Special skin-protection and skin-care measures are recommen-
ded.

A skin-protection plan should be drawn up.


If vapours or aerosols develop, due to the potential explo-
sion risk, potential sources of ignition should be removed
out of the working area. In addition, measures should be ta-
ken to prevent electrostatic discharges.

Storage: Store only in the original containers. Keep them tightly
closed as well as dry and secure them against falling by
taking the appropriate measures.

Avoid residues on the outside of the containers.

Packaging of the substance and or preparation: Steel drums.

Transport information

Shipping

SpecialProvisions

Shipping

Remarks

Marine transport (UN RTDG/IMDG)

Shipping

Remarks

Air transport (UN RTDG/ICAO/IATA)

Shipping

Special provisions / remarks

Remarks:

Transport: For in-plant transport use the original packaging or other
secure containers which are labelled according to the regu-
lations.

Keep them tightly closed and secure them against falling by
taking the appropriate measures.

SpecialProvisions

Stability and reactivity

Danger other than fire: Avoid acids, bases and oxidizing materials.

Chemical reaction with water: Not applicable.

Dust explosion: Not applicable.

Dust explosion determined by test: N

Disposal considerations

Industry - Possibility of recovery/recycling: In accordance with regulations for special waste, the
substance must be taken to an authorised incineration plant.
Harmful emissions must be removed by flue gas scrubbing.

Industry - Possibility of neutralisation: Not applicable.

Industry - Possibility of destruction: controlled discharge: Not applicable.

Industry - Possibility of destruction - incineration: Neutralisation. Incinerate at high temperatures - long burn.

Industry - Possibility of destruction - water purification: Do not allow to enter drain or waste water.

Industry - Possibility of destruction - other: None.

Public at large - Possibility of recovery/recycling: Not applicable.