Registration Dossier
Registration Dossier
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EC number: 404-950-0 | CAS number: 21369-64-2 N-HEXYLLITHIUM
Guidance on Safe Use
Administrative data
First-aid measures
General advice:
First-aid crew: Ensure self-protection. Move out of dangerous area. Take off contaminated clothing and shoes immediately.
Eye contact:
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
Skin contact:
Wash off immediately with plenty of water for at least 15 minutes. Take off all contaminated clothing immediately. Call a physician immediately.
Inhalation:
If breathed in, move person into fresh air. Call a physician immediately.
Ingestion:
Do NOT induce vomiting. Clean mouth with water and drink afterwards plenty of water. Call a physician immediately.
Fire-fighting measures
Specific hazards during fire fighting:
May form toxic gases on heating or in case of fire.
Special protective equipment for fire-fighters:
In the event of fire, wear self-contained breathing apparatus.
Suitable extinguishing media:
Dry sodium chloride, Limestone powder, Extinguishing powder based on class B + D (DIN EN 2).
Extinguishing media which shall not be used for safety reasons:
Water, Carbon dioxide (CO2), Foam
Further information:
In the event of fire, cool tanks with water spray. Be aware of a dangerous reaction with water, if the container is ruptured.
Accidental release measures
Personal precautions:
Ensure adequate ventilation. Wear personal protective equipment. Remove all sources of ignition. Do not smoke.
Environmental precautions:
Do not flush into surface water or sanitary sewer system. Avoid subsoil penetration. If the product contaminates rivers and lakes or drains inform respective authorities.
Methods for cleaning up:
Never allow contact with water. Cover spilled material with limestone powder. Sweep up or vacuum up spillage and collect in suitable container for disposal.
Handling and storage
Handling
Safe handling advice:
Handle under inert gas. Never allow water to come into contact with the product. Avoid contact with skin and eyes. Have eye wash bottle or eye rinse ready at the work place. Ensure adequate ventilation.
Advice on protection against fire and explosion:
Keep away from sources of ignition - No smoking. Take precautionary measures against static discharges. Electrical equipment should be protected to the appropriate standard.
Storage
Requirements for storage areas and containers:
Keep container tightly closed in a dry and well-ventilated place. Protect from direct sunlight.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- Regulation : ADR
UN/ID No.: 3394
Regulation : RID
UN/ID No.: 3394
Shipping information
- Proper shipping name and description:
- ORGANOMETALLIC SUBSTANCE, LIQUID, PYROPHORIC, WATERREACTIVE
n-Hexyllithium - Chemical name:
- n-Hexyllithium
- Labels:
ADR/RID-Labels: 4.2, 4.3
SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- NA
Shippingopen allclose all
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- Regulation : IMDG
UN/ID No.: 3394
Shipping information
- Proper shipping name and description:
- ORGANOMETALLIC SUBSTANCE, LIQUID, PYROPHORIC, WATERREACTIVE n-Hexyllithium
- Chemical name:
- n-Hexyllithium
- Labels:
- NA
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- Regulation : IATA_C Transport prohibited
UN/ID No.: 3394
Regulation : IATA_P Transport prohibited
UN/ID No.: 3394
Shipping information
- Proper shipping name and description:
- ORGANOMETALLIC SUBSTANCE, LIQUID, PYROPHORIC, WATERREACTIVE n-Hexyllithium
- Chemical name:
- n-Hexyllithium
- Labels:
- NA
Remarksopen allclose all
Additional transport information
Additional information
- Special provisions / remarks / other:
- Containers made from steel which are officially approved.
Exposure controls / personal protection
Additional technical information on the plant:
Keep under inert gas. Electrical equipment should be protected to the appropriate standard.
Ensure adequate ventilation, especially in confined areas. Take precautionary measures against static discharges.
The risk of possible direct emissions to the emissions to the environment is technically reduced by respective equipment that is state-of-the-art or represents the maximum of technical possibilities. Moreover, environmental, heath and safety management special trained and authorized persons for dangerous substances and quality management provide for control and potential improvements.
Components with workplace control parameters
Hexane 110-54-3:
TWA 20.00 ppm 72.00 mg/m3 (Value) 2007 (Update) EH40 WEL (Basis)
TWA 20.00 ppm 72.00 mg/m3 (Value) 02/2006 (Update) EU ELV (Basis)
Personal protective equipment
Respiratory protection:
In case of insufficient ventilation, wear suitable respiratory equipment. respirator with a filter
Hand protection:
Material: Flame retardant gloves
General advice: The exact break through time can be obtained from the protective glove producer and this has to be observed., Protective gloves have to be replaced at the first sign of deterioration.
Eye protection:
Tightly fitting safety goggles, Have eye wash bottle or eye rinse ready at the work place.
Skin and body protection:
Flame retardant protective clothing.
Hygiene measures:
Avoid contact with the skin and the eyes. Keep away from food, drink and animal feeding stuffs.
When using, do not eat, drink or smoke. Wash hands before breaks and at the end of workday.
Stability and reactivity
Conditions to avoid:
Avoid contact with air/oxygen., Self-ignition possible in contact with air.
Protect from frost, heat and sunlight. Keep away from open flames, hot surfaces and sources of ignition., Protect from moisture.
Materials to avoid:
Water, Acids, Carbon dioxide (CO2), hydrogen halides, Alcohols, Other protic substances.
Hazardous decomposition products:
Decomposes on heating.
• Lithium hydride
• Hex-1-ene
Hazardous decomposition products:
Decomposes in contact with water.
• Lithium hydroxide
• Hexane
Hazardous reactions:
Reacts violently with water., Risk of auto-ignition
Note:
To avoid thermal decomposition, do not overheat.
Disposal considerations
Waste key for the unused product:
Waste codes should be assigned by the user, preferably in discussion with the waste disposal authorities.
Product:
Contact manufacturer.
Contaminated packaging:
Refer to manufacturer/supplier for information on recovery/recycling.
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.
