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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

General information:

In case of accident or if you feel unwell seek medical advice (show label or SDS where

possible).

After inhalation

Provide fresh air.

After contact with the skin

Wash with plenty of water or water and soap. In the event of a visible skin change or other

complaints, seek medical advice (show label or SDS where possible).

After contact with the eyes

Rinse immediately with plenty of water. Seek medical advice in case of continuous irritation.

After swallowing

Give several small portions of water to drink. Do not induce vomiting.

Fire-fighting measures

Suitable extinguishing media

extinguishing powder , alcohol-resistant foam , carbon dioxide .

Extinguishing media which must not be used for safety reasons

water , halones .

Special exposure hazards arising from the substance or preparation itself, combustion products,

resulting gases

Hazardous combustion products: carbon dioxide , carbon monoxide , silicon dioxide .

Special protective equipment for fire fighting

Use respiratory protection independent of recirculated air.

Accidental release measures

Personal precautions

Wear personal protection equipment (see section 8). Avoid contact with eyes and skin. Avoid

inhaling mists and vapours.

Environmental precautions

Prevent material from entering sewers or surface waters. Retain contaminated

water/extinguishing water. Contain any fluid that runs out using suitable material (e.g.

earth). Dispose of in prescribed marked containers.

Methods for cleaning up

Take up mechanically and dispose of according to local/state/federal regulations. Absorb with a

liquid binding material such as diatomaceous earth and dispose of according to

local/state/federal regulations.

Further information:

Eliminate all sources of ignition.

Handling and storage

Handling

Precautions for safe handling:

Ensure adequate ventilation.

Precautions against fire and explosion: Take precautionary measures against electrostatic charging. Cool endangered containers with

water. Product can separate methanol. Flammable vapors may accumulate and form explosive

mixtures with air in containers, process vessels, including partial, empty and uncleaned

containers and vessels, or other enclosed spaces. Keep away from open flames, heat and sparks.

Storage

Conditions for storage rooms and vessels:

Use seal-tight containers.

Advice for storage of incompatible materials: -

Further information for storage:

Store in original container only. Keep container dry and tightly closed. Store container in a

well ventilated place. Secure container against falling over.

Transport information

Land transport (UN RTDG/ADR/RID)

UN number:
3082
Shipping information
Proper shipping name and description:
Environmentally hazardous substance, liquid, n.o.s.
Chemical name:
Dicyclopentyldimethoxysilane
Language:
English
Labels:
9; Miscellaneous dangerous substances and articles
SpecialProvisionsopen allclose all

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

UN number:
3082
Shipping information
Proper shipping name and description:
Environmentally hazardous substance, liquid, n.o.s.
Chemical name:
Dicyclopentyldimethoxysilane
Language:
English
Labels:
9; Miscellaneous dangerous substances and articles
Remarksopen allclose all

Marine transport (UN RTDG/IMDG)

UN number:
3082
Shipping information
Proper shipping name and description:
Environmentally hazardous substance, liquid, n.o.s.
Chemical name:
Dicyclopentyldimethoxysilane
Labels:
9; Miscellaneous dangerous substances and articles
Remarksopen allclose all

Air transport (UN RTDG/ICAO/IATA)

UN number:
3082
Shipping information
Proper shipping name and description:
Environmentally hazardous substance, liquid, n.o.s.
Chemical name:
Dicyclopentyldimethoxysilane
Labels:
9; Miscellaneous dangerous substances and articles
Remarksopen allclose all
SpecialProvisionsopen allclose all

Exposure controls / personal protection

Exposure limits

-

Exposure limited and controlled

Exposure in the work place limited and controlled

General protection and hygiene measures:

Avoid contact with eyes and skin. Do not eat, drink or smoke when handling. Do not inhale

gases/vapours/aerosols.

Personal protection equipment

Respiratory protection

In case of long or strong exposure: gas mask filter A .

Hand protection

Protective gloves made of butyl rubber . Gloves suitable for up to 60 minutes' use.

Eye protection

tight fitting protective goggles .

Skin protection

In case of long or strong exposure: apron .

Exposure to the environment limited and controlled

Prevent material from entering surface waters, drains or sewers and soil.

Further information for system design and engineering measures

Observe information in section Handling and Storage.

Stability and reactivity

General information:

If stored and handled in accordance with standard industrial practices no hazardous reactions

are known.

Conditions to avoid

Keep away from incompatible substances.

Materials to avoid

Reacts with: water , basic substances and acids . Reaction causes the formation of: methanol .

Hazardous decomposition products

If stored and handled in accordance with standard industrial practices and local regulations

where applicable: none known .

Disposal considerations

Material

Recommendation:

Dispose of according to regulations by incineration in a special waste incinerator. Observe

local/state/federal regulations.

Uncleaned packaging

Recommendation:

Completely discharge containers (no tear drops, no powder rest, scraped carefully). Containers

may be recycled or re-used. Observe local/state/federal regulations.