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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Emergency measure - Inhalation: Remove to fresh air if effects occur. Consult a physician.


Note to physician: No specific antidote. Supportive care.
Treatment based on judgement of the physician in response to
reactions of the patient.
Emergency measure - Eyes: Immediate and continuous irrigation with flowing water for
at least 30 minutes is imperative. Prompt medical
consultation is essential.
Emergency measure - Skin: Wash with soap and plenty of water. Seek medical attention.
Emergency measure - Ingestion: Consult a physician who will decide on need and method of
emptying the stomach. If lavage is performed, suggest
endotracheal and/or oesophageal control. Danger from lung
aspiration must be weighed against toxicity when considering
emptying the stomach.

Fire-fighting measures

Recommended extinguishing agent: Dry chemical, carbon dioxide


Water must not be used.

Product arising from burning: Carbon monoxide, carbon dioxide, silicon oxide, titanium
oxides, nitrogen oxides, aldehydes. Other decomposition and
combustion products are emitted in the case of incomplete
combustion. Black sooty smoke is emitted.

Product determined by test: N

Protective equipment: Minimize breathing gases, vapors, fumes, or decomposition
products. Use supplied-air breathing equipment.

Accidental release measures

Emergency measures in case of spillage: Evacuate personnel from the immediate vicinity and
extinguish any sources of ignition.


Wear appropriate personal protective equipment including
chemical protective clothing, gloves, eye protection,
appropriate footwear and respiratory protection as specified
in Section 2.3.10.


Absorb spillages with a suitable inert material (e.g. sand
or soil). Carefully transfer the spillage to closed waste
containers, or use a sealed industrial vacuum machine.
Containers filled with waste material must be labelled in
the same way as the original CGC-1 Catalyst containers.


Do not allow spilled material to discharge to drain.


Dispose of waste material in accordance with local
regulations by incineration.


Ventilate spillage area after the material is cleaned up.

Handling and storage

Handling: The substance should be stored, handled and used under
conditions of good industrial hygiene and in conformity with
any local regulations in order to avoid exposure by
ingestion, inhalation, skin and eye contact.


Use local exhaust ventilation.


When exposure cannot be prevented or adequately controlled
personal protective equipment including eye protection,e.g.
goggles, impervious neoprene or nitrile butadiene rubber
gloves, chemical resistant footwear and chemical resistant
clothing made of neoprene, nitrile butadiene rubber or PVC
(apron) should be worn. Furthermore, when respiratory
equipment is required it must be capable of adequately
controlling exposure, be suitable for the purpose and
conform to the appropriate national or international
standards. When there is a risk of exposure to vapours, a
half-face filter mask is advised in combination with
cartriges for organic vapours (classification:A2).

Storage: The substance should be stored in sealed containers under an
inert atmosphere such as argon or nitrogen. Exposure to
water and moist air must be avoided.

Packaging of the substance and or preparation: Glass bottles in sealed steel drums with appropiate shock
absorbent materials. Only UN approved packaging shall be
used.

Transport information

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Marine transport (UN RTDG/IMDG)

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Air transport (UN RTDG/ICAO/IATA)

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Special provisions / remarks
Remarks:
Transport code: UN Class 4, Division 4.1, Packing Group II
Transport: Transport in glass bottles in sealed metal drums, packed in
shock absorbent materials. Only UN approved packaging shall
be used.


Road, Rail & Barge: UN number:2925 Kemler Code: 48

Tremcard Nr. CEFIC: 41G17

Sea: UN Number 2925, IMO/IMDG class: 4.1

Air: UN Number 2925, Air-ICAO/IATA class: 4.1


Preparations containing the substance should be transported
in UN approved cylinders designed for carrying flammable
liquids.
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Exposure controls / personal protection

Stability and reactivity

Danger other than fire: Incompatible with water, alcohols, other protic solvents,
and strong oxidizing agents such as chlorine.

Chemical reaction with water: Hydrolysis will occur quickly.


Avoid exposure to water and moist air.

Dust explosion: Not anticipated.

Dust explosion determined by test: N

Disposal considerations

Industry - Possibility of recovery/recycling: After use, this substance cannot be traced in the final
polymer as such; therefore, cannot be recoverd or recycled.

Industry - Possibility of neutralisation: The reactive chemical properties of the substance can be
neutralised by reacting it with isopropanol.

No treatment specifically to neutralise the health or
environmental hazards is known, although chemical
neutralisation by isopropanol might reduce the corrosive
effects.

Industry - Possibility of destruction: controlled discharge: The substance should not be disposed of by landfill.

Industry - Possibility of destruction - incineration: The substance should be neutralised with isopropanol and
disposed of by incineration under controlled conditions at a
licensed waste treatment processor in accordance with local
regulations. Stack gases should be scrubbed, because noxious
fumes including carbon monoxide, carbon dioxide, aldehydes,
silicon oxide, titanium dioxide and nitrogen oxides may be
produced.

Industry - Possibility of destruction - water purification: The substance should not be discharged directly to the
sewage system or the aqueous environment. However, the
substance has been shown not to be unduly toxic to sewage
micro-organisms.

Public at large - Possibility of recovery/recycling: Not applicable; 100% use in chemical plants by industrial
users.

Public at large - Possibility of neutralisation: Not applicable.

Public at large - Possibility of destruction: controlled discharge: Not applicable.

Public at large - Possibility of destruction - incineration: Not applicable.

Public at large - Possibility of destruction - water purification: Not applicable.

Public at large - Possibility of destruction - others: Not applicable.