Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 833-942-3 | CAS number: 20612-73-1
Guidance on Safe Use
Administrative data
First-aid measures
General advice
- Show this safety data sheet to the doctor in attendance.
- First aider needs to protect himself.
- Place affected clothing in a sealed bag for subsequent decontamination.
In case of inhalation
- Move to fresh air.
- Keep at rest.
- Consult a physician.
In case of skin contact
- Take off contaminated clothing and shoes immediately.
- Wash off with soap and plenty of water.
Wash immediately and thoroughly for a prolonged period (at least 15 minutes).
- Consult a physician.
In case of eye contact
- Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes.
- Get immediate medical advice/ attention.
In case of ingestion
- Do NOT induce vomiting.
- Do not give anything to drink.
- Obtain medical attention.
Fire-fighting measures
Extinguishing media
Suitable extinguishing media
- Preferably use:
- powder
- Carbon dioxide (CO2)
- Sand
Unsuitable extinguishing media
- Water
- Foam
Special hazards arising from the substance or mixture
- Corrosive or suffocating vapours are released.
- In the presence of water, forms corrosive solutions.
Advice for firefighters
Special protective equipment for firefighters
- Full protective suit
- Self-contained breathing apparatus (EN 133)
Specific fire fighting methods
- Evacuate personnel to safe areas.
- Cool containers/tanks with water spray.
- Wear suitable protective equipment.
Further information
- Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.
- Use a water spray to cool fully closed containers.
Accidental release measures
Personal precautions, protective equipment and emergency procedures
- Avoid contact with the skin and the eyes.
- Do not breathe vapour.
- Personal protective equipment
- Wear suitable protective equipment.
- Goggles
- Face-shield
- PVC or other plastic material gloves
- For further information refer to section 8 "Exposure controls/personal protection".
- Do not allow uncontrolled discharge of product into the environment.
Environmental precautions
- Prevent product from entering sewage system.
- Contain the spilled material by bunding.
Methods and materials for containment and cleaning up
Recovery
- Clean-up methods - large spillage
- Pump up the product into a spare container :- suitably labelled.
- Clean-up methods - small spillage
- Soak up with inert absorbent material (e.g. sand, silica gel, acid binder, universal binder, sawdust).
- Keep in properly labelled containers.
- Keep in suitable closed containers for disposal.
Decontamination/cleaning
- Wash off with plenty of water.
- Recover the cleaning water for subsequent disposal.
Disposal
- Dispose of in accordance with local regulations.
Handling and storage
Precautions for safe handling
- Provide adequate ventilation.
- Vapour extraction at source
- acid resisting floor
- Only use materials resistant to:
- Acids
- Avoid the formation or spread of mists in the atmosphere.
- Use only in well-ventilated areas.
- Do not heat the product.
- Do NOT handle without gloves.
- Reduce the duration of exposure to the minimum required.
- Do not pipette liquids using a mouth pipette.
- Avoid contact with metals.
- Keep away from heat and flame.
Hygiene measures
- Emergency equipment immediately accessible, with instructions for use.
- Ensure that eyewash stations and safety showers are close to the workstation location.
- Regular cleaning of equipment, work area and clothing.
- Use clean, well-maintained personal protection equipment.
- Store personal protection equipment in a clean location away from the work area.
- Contaminated work clothing should not be allowed out of the workplace.
- Before reuse, thoroughly clean personal protection equipment
- Wash hands before breaks and immediately after handling the product.
- Shower or bathe at the end of working.
- When using do not eat, drink or smoke.
Conditions for safe storage, including any incompatibilities
Technical measures/Storage conditions
- The floor of the depot should be impermeable and designed to form a water-tight basin.
- Store in a cool well-ventilated dry place.
- Keep away from incompatible materials to be indicated by the manufacturer.
- Keep container tightly closed.
- Keep away from oxidising agents.
Packaging material
Suitable material
- Acid resistant materials.
Remarks
- Store in original container
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- UN 1760
Shipping information
- Proper shipping name and description:
- CORROSIVE LIQUID, N.O.S.
- Chemical name:
- (Trioctylphosphine selenide, Trioctylphosphine)
- Language:
- English
- Labels:
- 8
SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- UN 1760
Shipping information
- Proper shipping name and description:
- CORROSIVE LIQUID, N.O.S.
- Chemical name:
- (Trioctylphosphine selenide, Trioctylphosphine)
- Language:
- English
- Labels:
- 8
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- UN 1760
Shipping information
- Proper shipping name and description:
- CORROSIVE LIQUID, N.O.S.
- Chemical name:
- (Trioctylphosphine selenide, Trioctylphosphine)
- Labels:
- 8
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- UN 1760
Shipping information
- Proper shipping name and description:
- CORROSIVE LIQUID, N.O.S.
- Chemical name:
- (Trioctylphosphine selenide, Trioctylphosphine)
- Labels:
- 8
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Exposure controls
Control measures
Engineering measures
- Avoid splashes.
- Provide adequate ventilation.
- Local exhaust
Individual protection measures
Respiratory protection
- Use a respirator with an approved filter if a risk assessment indicates this is necessary.
Hand protection
- Where there is a risk of contact with hands, use appropriate gloves
- The selected protective gloves have to satisfy the specifications of Regulation (EU) 2016/425 and the standard EN
374 derived from it.
- Please observe the instructions regarding permeability and breakthrough time which are provided by the supplier of
the gloves. Also take into consideration the specific local conditions under which the product is used, such as the
danger of cuts, abrasion, and the contact time.
- Gloves must be inspected prior to use.
- Gloves should be discarded and replaced if there is any indication of degradation or chemical breakthrough.
Eye protection
- Safety goggles
- In case of contact through splashing:
- Wear face-shield and protective suit.
Skin and body protection
- Choose body protection according to the amount and concentration of the dangerous substance at the work place.
- Impervious clothing
- Boots
Hygiene measures
- Emergency equipment immediately accessible, with instructions for use.
- Ensure that eyewash stations and safety showers are close to the workstation location.
- Regular cleaning of equipment, work area and clothing.
- Use clean, well-maintained personal protection equipment.
- Store personal protection equipment in a clean location away from the work area.
- Contaminated work clothing should not be allowed out of the workplace.
- Before reuse, thoroughly clean personal protection equipment
- Wash hands before breaks and immediately after handling the product.
Shower or batch at the end of working.
When using, do not eat, drink or smoke.
Protective measures
- The protective equipment must be selected in accordance with current CEN standards and in cooperation with the
supplier of the protective equipment.
- Selection of appropriate personal protective equipment should be based on an evaluation of the performance
characteristics of the protective equipment relative to the task(s) to be performed, conditions present, duration of
use, and the potential hazards and/or risks that may occur during use.
- Always have on hand a first-aid kit, together with proper instructions.
Environmental exposure controls
- Prevent product from entering sewage system.
- Contain the spilled material by bunding.
Stability and reactivity
Reactivity
- Stable under recommended storage conditions.
- No dangerous reaction known under conditions of normal use.
Chemical stability
- no data available
Possibility of hazardous reactions
- Stable under recommended storage conditions.
Conditions to avoid
- May decompose:
- on heating
- Exposure to air.
Incompatible materials
- Reacts with the following substances:
- Oxidizing agents
- Air
- dimethyl sulfoxide.
Hazardous decomposition products
Hazardous decomposition products
- Thermal decomposition can lead to release of irritating gases and vapours.
- Oxides of phosphorus
- (Carbon oxides (CO + CO2)).
Disposal considerations
Waste treatment methods
Product Disposal
Prohibition
- Do not dispose of with domestic refuse.
- Do NOT put down the drain. Must undergo physico-chemical treatment prior to disposal.
- The product should not be allowed to enter drains, water courses or the soil.
- Send to a licensed waste management company.
- Dispose of as hazardous waste in compliance with local and national regulations.
Advice on cleaning and disposal of packaging
- Rinse with an appropriate solvent.
- Allow it to drain thoroughly.
- After recovery of solvent dispose of by special waste incineration.
- Dispose of in accordance with local regulations.
Measure for waste avoidance or recovery
- Do not burn, or use a cutting torch on, the empty drum.
- Do NOT dispose of untreated packaging with industrial waste.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
