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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 202-637-1 | CAS number: 98-10-2
Guidance on Safe Use
Administrative data
First-aid measures
In all cases, ensure the physical and mental rest and to prevent cold. In case of doubt or if symptoms persist, seek medical advice (always after eye contact).
Inhalation: remove from exposure and move to fresh air immedistely; If not breafing, start resuscitation. If breathing is difficult, give oxygen. Seek medical aid.
Skin contact: take off contaminated clothing and shoes. Wash thoroughly with water and soap. Do not use solvents or thinners. If the problem persists, seek medical advice. Wash clothing before reuse.
Eye contact: flush immediately with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids; If victim wears contact lenses, remove them before the eyes washing; seek medical aid immediately; seek medical aid.
Ingestion: if victim is conscious and alert, give to drink 0.2 – 0. 3 l of water or milk. Do not induce vomiting, seek medical aid.
Fire-fighting measures
Suitable: The substance is difficult incendiary. Use agent most appropriate to extinguish fire, use water spray, powder, alcohols resistant foam, CO2 - according to media burning nearby.
Unsuitable: water flow
Substance decomposes to oxides of carbon, sulphur and nitrogen in case of fire.
Wear self-contained breathing apparatus, chemical protective clothing.
Accidental release measures
Personal precautions, protective equipment and emergency procedures.
For non-emergency personnel: Wear suitable personal protective equipment. Do not breath dust. Ventilate or exhaust of the area.
Environmental precautions: Avoid contamination of water and soil and sewerage. Immediately inform the competent authorities (police and firefighters).
Methods and material for containment and cleaning up: Wear suitable personal protective equipment. Avoid contact with skin and eyes. In case spill the product, collect it mechanically and put it into the labelled container. Container after thorough cleaning can be recycled. Otherwise, remove as hazardous waste. Never remove the flushing into the sewer! Residues rinse with water and capture for disposal as waste.
Handling and storage
Precautions for safe handling: Use personal protective equipment. Adequate ventilation, avoid creating of dust. In the case of its formation, the deposits must be periodically removed. Keep clean work area and tidy. Do not eat, drink or smoke. Before entering to the dining room or relax room take off contaminated protective equipment. After work, wash thoroughly with warm water and soap, take a shower. Use a protective cream. remove contaminated clothing and wash before reuse.
Conditions for safe storage, including any incompatibilities: Store in original, closed containers in a dry, cool and well ventilated area. Keep container closed when not in use.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Adequate guidance for workers is available on site to demonstrate strictly controled conditions and to ensure personal protection.
Working guidance is approved by national authority.
Exposures limit values for substance is not determined. No OSHA vacated PELs are listed for this substance. PELs for powders with nonspecific effect is 10 mg/m3.
Use process enclosure, local exhaust ventilation, or other engineering controls to control airborne levels.
Wear appropriate protective gloves and clothing.
Stability and reactivity
Chemical Stability: Stable under normal temperatures and pressures.
Reactivity: The substance reacts with strong oxidants and strong alkalis.
Possibility of hazardous reactions: Not known.
Conditions to Avoid: humidity, excess heat, strong oxidants.
Incompatible materials: strong oxidants and strong alkalis.
Hazardous Decomposition Products: Nitrogen oxides, carbon monoxide, oxides of sulfur, irritating and toxic fumes and gases, carbon dioxide, nitrogen.
Disposal considerations
Suitable methods for removing the material or product and contaminated packaging:
Remove according to local regulations. Container after thorough cleaning can be recycled. Otherwise, remove as hazardous waste. Never remove the flushing into the sewer! For classification of waste and its disposal the waste producer is responsible.
Physical / chemical properties that may affect the way in waste management: Not known.
Special precautions for the recommended waste management: Not known.
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.
