Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

First-aid measures

Description of first aid measures

Remove contaminated or saturated clothing.


If aerosol or mists are formed:

Possible discomfort: irritation of mucous lining (nose, throat, eyes) cough, sneezing, flow of tears.

Move victims into fresh air.

If symptoms persist, consult a physician for treatment.

Skin contact

Wash off immediately with plenty of water.

If symptoms persist, consult a physician for treatment.

Eye contact

With eye held open, thoroughly rinse immediately with plenty of water for at least 10 minutes.

Continue rinsing process with eye rinsing solution.

Protect unharmed eye.

Call ambulance. (Cue: caustic burn of the eyes)

Immediate further treatment in eye clinic/by eye doctor. continue rinsing eye until arrival at ophthalmic hospital.


Have the mouth rinsed with water.

Have patient drink plenty of water in small sips.

Consult a physician immediately.

Most important symptoms and effects, both acute and delayed


None known


None known

Indication of any immediate medical attention and special treatment needed

If required, therapy of irritative effect.

If substance has been swallowed:

Early endoscopy in order to assess mucosa lesions in the oesophagus and stomach which may appear. If necessary, aspirate leftover substance.

Allergic reactions cannot be excluded.

Treatment of allergic reaction if necessary.

Fire-fighting measures

Suitable extinguishing media

foam, water spray, CO2, dry powder

Special hazards arising from the substance or mixture

Hazardous fumes in fires, specific to the product:

hydrogen chloride

Under certain fire conditions, traces of other toxic products may occur.

Special protective equipment for fire-fighters

In case of fire: wear a self contained respiratory apparatus

Advice for firefighters

Water used to extinguish fire should not enter drainage systems, soil or stretches of water.

Ensure there are sufficient retaining facilities for water used to extinguish fire.

Fire residues and contaminated fire extinguishing water must be disposed of in accordance with local regulations.

Accidental release measures

Personal precautions, protective equipment and emergency procedures

Use personal protective equipment.

Keep away from sources of ignition - No smoking.

Environmental precautions

Do not allow entrance in sewage water, soil stretches of water, groundwater, drainage systems.

Methods and material for containment and cleaning up

Soak up with inert absorbent material (e.g. sand, silica gel, acid binder, universal binder, sawdust).

Fill into marked, sealable containers.

To be disposed of in compliance with existing regulations.

Suitable binder:       sand (for damming up)

Handling and storage


Precautions for safe handling

Ventilators required at emission site.

Advice on protection against fire and explosion

Take precautionary measures against static discharges.

Keep away from sources of ignition - No smoking.

Explosion protection equipment required.

Danger of explosion from residual product fumes; therefore avoid spark production through cutting, grinding, or welding work in the area of the container.

When repairs of the production system are to be made (e.g. welding work), the section to be repaired must be essentially free of product.


Conditions for safe storage, including any incompatibilities

Keep containers tightly closed in a cool, well-ventilated place.

Protect from moisture.

Comply with storage regulations and regulations prohibiting storage of hazardous substances in non-stationary containers in the same room (TRGS 510).

Transport information

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Marine transport (UN RTDG/IMDG)

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Exposure controls / personal protection

Stability and reactivity

Disposal considerations