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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Guidance on Safe Use

Guidance on Safe Use

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Administrative data

First-aid measures

Description of first aid measures

General information: Immediately remove any clothing soiled by the product.

After inhalation: In case of unconsciousness place patient stably in side position for transportation.

After skin contact: Immediately wash with water and soap and rinse thoroughly.

After eye contact: Rinse opened eye for several minutes under running water. Then consult a doctor.

After swallowing: Drink plenty of water and provide fresh air. Call for a doctor immediately.

Fire-fighting measures

Extinguishing media:

Suitable extinguishing agents: Use fire extinguishing methods suitable to surrounding conditions.

For safety reasons unsuitable extinguishing agents: Water

Advice for firefighters:

Protective equipment: Wear self-contained respiratory protective device.

Accidental release measures

Personal precautions, protective equipment and emergency procedures

Wear protective equipment. Keep unprotected persons away.

Environmental precautions: No special measures required.

Methods and material for containment and cleaning up:

Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust).

Use neutralizing agent.

Dispose contaminated material as waste according to disposal consideration section.

Ensure adequate ventilation.

Do not flush with water or aqueous cleansing agents

Handling and storage

Handling:

Precautions for safe handling

Keep receptacles tightly sealed.

Keep away from heat and direct sunlight.

Extractor required at the object.

Information about fire - and explosion protection: No special measures required.

Conditions for safe storage, including any incompatibilities

Storage:

Requirements to be met by storerooms and receptacles: No special requirements.

Information about storage in one common storage facility: Store away from water.

Further information about storage conditions:

Keep container tightly sealed.

Store in cool, dry conditions in well sealed receptacles.

Transport information

Land transport (UN RTDG/ADR/RID)

UN number:
3265
Shipping information
Proper shipping name and description:
CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S (Propyltriacetoxysilane (PTAS))
Chemical name:
Propyltriacetoxysilane (PTAS)
Language:
English
Labels:
8
Special provisions / remarks
Remarks:
Danger code (Kemler): 80
Tunnerl restriction code: E
Shippingopen allclose all
Remarksopen allclose all

Marine transport (UN RTDG/IMDG)

UN number:
3265
Shipping information
Proper shipping name and description:
CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S (Propyltriacetoxysilane (PTAS))
Chemical name:
Propyltriacetoxysilane (PTAS)
Labels:
8
Special provisions / remarks
Remarks:
Segregation groups: acids

Air transport (UN RTDG/ICAO/IATA)

UN number:
3265
Shipping information
Proper shipping name and description:
CORROSIVE LIQUID, ACIDIC, ORGANIC, N.O.S (Propyltriacetoxysilane (PTAS))
Chemical name:
Propyltriacetoxysilane (PTAS)
Labels:
8
Remarksopen allclose all
SpecialProvisionsopen allclose all

Exposure controls / personal protection

Control parameters:

Ingredients with limit values that require monitoring at the workplace: Not required.

Additional information: The lists valid during the making were used as basis.

Exposure controls

Personal protective equipment:

General protective and hygienic measures:

Keep away from foodstuffs, beverages and feed.

Immediately remove all soiled and contaminated clothing

Wash hands before breaks and at the end of work.

Avoid contact with the eyes and skin.

Standards of Personal Protective Equipment

Respiratory protection EN 136, 140, 149

Eye protection EN 166

Body protection EN 340, 463, 468, 943-1, 943-2

Protection of hands EN 374

Safety shoes EN-ISO 20345

Respiratory protection: Not required.

Protection of hands:

Protective gloves

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

Due to missing tests no recommendation to the glove material can be given for the product/ the preparation/ the chemical mixture.

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

Material of gloves:

Rubber 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:

Tightly sealed goggles

Body protection: Protective work clothing

Stability and reactivity

Reactivity:

Chemical stability:

Thermal decomposition / conditions to be avoided:

No decomposition if used according to specifications.

Possibility of hazardous reactions Decomposes with water, acids and alkalis.

Hazardous decomposition products: Flammable gases/vapours

Disposal considerations

Waste treatment methods:

Recommendation

Must not be disposed together with household garbage. Do not allow product to reach sewage system.

Uncleaned packaging:

Recommendation: Disposal must be made according to official regulations.