Registration Dossier
Registration Dossier
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EC number: 204-781-0 | CAS number: 126-30-7
Guidance on Safe Use
Administrative data
First-aid measures
Description of first aid measures
Remove contaminated clothing.
If inhaled:
If difficulties occur after dust has been inhaled, remove to fresh air and seek medical attention.
On skin contact:
Wash thoroughly with soap and water.
On contact with eyes:
Immediately wash affected eyes for at least 15 minutes under running water with eyelids held open, consult an eye specialist.
On ingestion:
Rinse mouth and then drink plenty of water.
Indication of any immediate medical attention and special treatment needed
Treatment: Treat according to symptoms (decontamination, vital functions), no known specific antidote.
Fire-fighting measures
Extinguishing media
Suitable extinguishing media:
water spray, alcohol-resistant foam, dry powder, carbon dioxide
Special hazards arising from the substance or mixture
nitrogen oxides, carbon oxides
The substances/groups of substances mentioned can be released in case of fire. Under certain conditions in case of fire other hazardous combustion products may be generated.
Advice for fire-fighters
Special protective equipment:
Wear self-contained breathing apparatus and chemical-protective clothing.
Further information:
Collect contaminated extinguishing water separately, do not allow to reach sewage or effluent systems.
Accidental release measures
Personal precautions, protective equipment and emergency procedures
Avoid contact with the skin, eyes and clothing.
Environmental precautions
Discharge into the environment must be avoided.
Methods and material for containment and cleaning up
For small amounts: Pick up with suitable appliance and dispose of.
For large amounts: Pick up with suitable appliance and dispose of.
Handling and storage
Precautions for safe handling
Ensure thorough ventilation of stores and work areas.
Protection against fire and explosion:
Take precautionary measures against static discharges.
Dust explosion class: Dust explosion class 2 (Kst-value 200 up to 300 bar m s-1).
Conditions for safe storage, including any incompatibilities
Suitable materials for containers: Low density polyethylene (LDPE), Stainless steel 1.4301 (V2), Stainless steel 1.4401, glass, High density polyethylene (HDPE)
Further information on storage conditions: Keep container dry. Protect against moisture.
Storage stability:
Storage duration: 24 Months
From the data on storage duration in this safety data sheet no agreed statement regarding the warrantee of application properties can be deduced.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Control parameters
Components with occupational exposure limits
No occupational exposure limits known.
PNEC
freshwater: 5 mg/L
marine water: 0,5 mg/L
intermittent release: 5 mg/L
sediment (freshwater): 18,5 mg/kg
sediment (marine water): 1,85 mg/kg
soil: 0,764 mg/kg
STP: 20 mg/L
DNEL
worker:
Long-term exposure- systemic effects, Inhalation: 8,7 mg/m3
worker:
Long-term exposure- systemic effects, dermal: 5 mg/kg
consumer:
Long-term exposure- systemic effects, dermal: 2,5 mg/kg
consumer:
Long-term exposure- systemic effects, Inhalation: 2,9 mg/m3
Exposure controls
Personal protective equipment
Respiratory protection:
Wear respiratory protection if ventilation is inadequate.
Hand protection:
Chemical resistant protective gloves (EN 374)
Suitable materials also with prolonged, direct contact (Recommended: Protective index 6, corresponding > 480 minutes of permeation time according to EN 374):
butyl rubber (butyl) - 0.7 mm coating thickness
Supplementary note: The specifications are based on tests, literature data and information of glove manufacturers or are derived from similar substances by analogy. Due to many conditions (e.g. temperature) it must be considered, that the practical usage of a chemical-protective glove in practice may be much shorter than the permeation time determined through testing.
Eye protection:
Tightly fitting safety goggles (splash goggles) (e.g. EN 166)
Body protection:
Body protection must be chosen depending on activity and possible exposure, e.g. apron, protecting boots, chemical-protection suit (according to EN 14605 in case of splashes or EN ISO 13982 in case of dust).
General safety and hygiene measures
Avoid contact with the skin, eyes and clothing. Wearing of closed work clothing is required additionally to the stated personal protection equipment. Handle in accordance with good industrial hygiene and safety practice.
Stability and reactivity
Reactivity
No hazardous reactions if stored and handled as prescribed/indicated.
Corrosion to metals:
No corrosive effect on metal.
Chemical stability
The product is stable if stored and handled as prescribed/indicated.
Possibility of hazardous reactions
No hazardous reactions known.
Incompatible materials
Substances to avoid:
strong oxidizing agents
Hazardous decomposition products
Hazardous decomposition products:
No hazardous decomposition products if stored and handled as prescribed/indicated.
Disposal considerations
Waste treatment methods
Incinerate in suitable incineration plant, observing local authority regulations.
A waste code in accordance with the European waste catalog (EWC) cannot be specified, due to
dependence on the usage.
The waste code in accordance with the European waste catalog (EWC) must be specified in
cooperation with disposal agency/manufacturer/authorities.
Contaminated packaging:
Contaminated packaging should be emptied as far as possible; then it can be passed on for
recycling after being thoroughly cleaned.
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.
