Registration Dossier
Registration Dossier
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EC number: 233-046-7 | CAS number: 10025-87-3
Guidance on Safe Use
Administrative data
First-aid measures
Description of first aid measures
General advice:
Move out of dangerous area. Consult a physician. Show this material safety data sheet to the doctor in attendance. Symptoms of poisoning may appear several hours later. Do not leave the victim unattended.
If inhaled:
Get medical attention immediately. Take the victim into fresh air. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. Keep patient warm and at rest. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Symptoms may be delayed. Medical supervision for minimum 48 hours. If unconscious, place in recovery position and get medical attention immediately. Loosen tight clothing such as a collar, tie, belt or waistband.
In case of skin contact:
Get medical attention immediately. After contact with skin, wash immediately with plenty of soap and water. Remove contaminated clothing and shoes. Continue to rinse for at least 10 minutes. Chemical burns must be treated promptly by a physician.
In case of eye contact:
Call a physician immediately. Small amounts splashed into eyes can cause irreversible tis-sue damage and blindness. Chemical burns must be treated promptly by a physician. In the case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Continue rinsing eyes during transport to hospital. Remove contact lenses. Protect unharmed eye. Keep eye wide open while rinsing. If eye irritation persists, consult a specialist.
If swallowed:
Call a physician immediately. Keep respiratory tract clear. Rinse mouth with water. Give small amounts of water to drink. Do NOT induce vomiting. Do not give milk or alcoholic beverages. Never give anything by mouth to an unconscious person. Take victim immediately to hospital.
Most important symptoms and effects, both acute and delayed
Risks:
Harmful if swallowed. Causes serious eye damage. Fatal if inhaled. Causes damage to organs through prolonged or repeated exposure. Causes severe burns.
Indication of any immediate medical attention and special treatment needed
Treatment:
No special actions required.
Fire-fighting measures
Extinguishing media
Suitable extinguishing media:
Carbon dioxide (CO2)
Dry chemical
Unsuitable extinguishing media:
Water
Special hazards arising from the substance or mixture
Specific hazards during firefighting:
Do not allow run-off from fire fighting to enter drains or water courses.
Hazardous combustion products:
Oxides of phosphorus, Halogenated compounds, hydrogen chloride
Advice for firefighters
Special protective equipment for firefighters:
Wear self-contained breathing apparatus for firefighting if necessary.
Further information:
Collect contaminated fire extinguishing water separately. This must not be discharged into drains. Fire residues and contaminated fire extinguishing water must be disposed of in accordance with local regulations.
Accidental release measures
Personal precautions, protective equipment and emergency procedures
Personal precautions:
Use personal protective equipment. Ensure adequate ventilation. Evacuate personnel to safe areas.
Environmental precautions
Environmental precautions:
Prevent product from entering drains. Prevent further leakage or spillage if safe to do so. If the product contaminates rivers and lakes or drains inform respective authorities.
Methods and materials for containment and cleaning up
Methods for cleaning up:
Soak up with inert absorbent material (e.g. sand, silica gel, acid binder, universal binder, sawdust). Keep in suitable, closed containers for disposal.
Handling and storage
Precautions for safe handling
Advice on safe handling:
Avoid formation of aerosol. Do not breathe vapors/dust. Avoid exposure - obtain special instructions before use. Avoid contact with skin and eyes. Smoking, eating and drinking should be prohibited in the application area. Provide sufficient air exchange and/or exhaust in work rooms. To avoid spills during handling keep bottle on a metal tray. Dispose of rinse water in accordance with local and national regulations.
Advice on protection against fire and explosion:
Normal measures for preventive fire protection.
Hygiene measures:
Avoid contact with skin, eyes and clothing. When using do not eat or drink. When using do not smoke. Wash hands before breaks and immediately after handling the product.
Conditions for safe storage, including any incompatibilities
Requirements for storage areas and containers:
Empty opened drums immediately and completely. Prevent unauthorized access. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Observe label precautions. Electrical installations / working materials must comply with the technological safety standards.
Further information on storage stability:
No decomposition if stored and applied as directed.
Specific use(s)
Specific use(s)
Chemical for synthesis
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Occupational Exposure Limits
Components CAS-No. Value type (Form of exposure) Control parameters Basis
Phosphorus oxychloride 10025-87-3 STEL 0.6 ppm
3.8 mg/m3 GB EH40
TWA 0.2 ppm
1.3 mg/m3 GB EH40
Phosphorus
Trichloride 7719-12-2 STEL 0.5 ppm
2.9 mg/m3 GB EH40
TWA 0.2 ppm
1.1 mg/m3 GB EH40
Derived No Effect Level (DNEL) according to Regulation (EC) No. 1907/2006:
Substance name End Use Routes of expo-sure Potential health effects Value
Phosphorus Trichloride Workers Inhalation Short-term exposure, Local effects 2.9 mg/m3
Workers Dermal Long-term exposure, Local effects 1.1 mg/m3
Predicted No Effect Concentration (PNEC) according to Regulation (EC) No. 1907/2006:
Substance name Environmental Compartment Value
Phosphorus Trichloride Fresh water 0.1 mg/l
Exposure controls
Personal protective equipment
Eye protection:
Face-shield, Tightly fitting safety goggles, Eye wash bottle with pure water
Hand protection
Material: Butyl rubber – IIR, Glove thickness: 0.5 mm; Wearing time: < 60 min
Remarks:
After contamination with product change the gloves immediately and dispose of them according to relevant national and local regulations
Skin and body protection:
Complete suit protecting against chemicals; Wear rubber boots.
Respiratory protection:
Wear respiratory equipment in case vapours and aerosols are emitted.
Filter type:
ABEK-P3-filter
Stability and reactivity
Reactivity:
No decomposition if stored and applied as directed.
Chemical stability:
No decomposition if stored and applied as directed.
Possibility of hazardous reactions:
Hazardous reactions:
Reacts violently with water. Contact with water liberates toxic gas.
Conditions to avoid
Conditions to avoid:
No data available
Incompatible materials
Materials to avoid:
water, Alcohols, Amines
Hazardous decomposition products:
Contact with water liberates toxic gas.
Disposal considerations
Waste treatment methods
Product:
Do not dispose of waste into sewer. Do not contaminate ponds, waterways or ditches with chemical or used container. Send to a licensed waste management company.
Contaminated packaging:
Empty remaining contents. Dispose of as unused product. Do not re-use empty containers
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.
