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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 231-439-8 | CAS number: 7550-35-8
Guidance on Safe Use
Guidance on Safe Use
Currently viewing:
Administrative data
First-aid measures
General advice: First-aid crew ensure selfprotection. Move out of dangerous area and take off contaminated clothing and shoes immediately.
In case of Inhalation: Move to fresh air and if symptoms persist, call a physician.
In case of skin contact: Wash off immediately with plenty of water for at least 15 minutes. If symptoms persist, call a physician.
In case of eye contact: Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Consult a physician.
In case of swallowing: Rinse mouth with water. Do not induce vomiting without medical advice. Call a physician immediately.
In case of Inhalation: Move to fresh air and if symptoms persist, call a physician.
In case of skin contact: Wash off immediately with plenty of water for at least 15 minutes. If symptoms persist, call a physician.
In case of eye contact: Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Consult a physician.
In case of swallowing: Rinse mouth with water. Do not induce vomiting without medical advice. Call a physician immediately.
Fire-fighting measures
Extinguishing media:
suitable: Carbon dioxide (CO2), Dry powder, water spray, alcohol-resistant foam
unsuitable: High volume water jet
Special hazards arising from the substance or mixture
May form toxic gases on heating or in case of fire.
Advice for firefighters
Special protective euipment to fire fighters: In the event of fire, wear self contained breathing apparatus.
Further information: Collect contaminated fire extinguishing water seperately. this must not be discharged into drains. Fire residues and contaminated fire extinguishing water must be disposed of in accordance with local regulations.
suitable: Carbon dioxide (CO2), Dry powder, water spray, alcohol-resistant foam
unsuitable: High volume water jet
Special hazards arising from the substance or mixture
May form toxic gases on heating or in case of fire.
Advice for firefighters
Special protective euipment to fire fighters: In the event of fire, wear self contained breathing apparatus.
Further information: Collect contaminated fire extinguishing water seperately. 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: Wear personal protective equipment. Avoid dust formation.
Environmental precautions: Do not flush into surface water or sanitary sewer system. Avoid subsoil penetration. Inform the relevant authorities if it enters sewers, aquatic environment or soil.
Methods and materials for containment and cleaning up: Pick up and arrange disposal without creating dust. Keep in suitable, closed containers for disposal.
Environmental precautions: Do not flush into surface water or sanitary sewer system. Avoid subsoil penetration. Inform the relevant authorities if it enters sewers, aquatic environment or soil.
Methods and materials for containment and cleaning up: Pick up and arrange disposal without creating dust. Keep in suitable, closed containers for disposal.
Handling and storage
1. Precautions for safe handling:
Advice on safe handling: Ensure adequate ventilation. Do not breathe dust. Avoid contact with skin and eyes. Have eye wash bottle or eye rinse ready at the work place.
Advice on protection against fire and explosion: Keep away from sources of ignition - No smoking. Take precautions against dust explosion.
2. Conditions for safe storage, including any incompatibilities:
Requirements for storage areas and containers: Keep container tightly closed in a dry and well-ventilated place.
Further information on storage conditions: Avoid dust formation. Keep in a dry place. Product is hygroscopic.
3. Specific end uses
Raw material for pharmaceutical industry. Reagent for organic synthesis.
Advice on safe handling: Ensure adequate ventilation. Do not breathe dust. Avoid contact with skin and eyes. Have eye wash bottle or eye rinse ready at the work place.
Advice on protection against fire and explosion: Keep away from sources of ignition - No smoking. Take precautions against dust explosion.
2. Conditions for safe storage, including any incompatibilities:
Requirements for storage areas and containers: Keep container tightly closed in a dry and well-ventilated place.
Further information on storage conditions: Avoid dust formation. Keep in a dry place. Product is hygroscopic.
3. Specific end uses
Raw material for pharmaceutical industry. Reagent for organic synthesis.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- Not dangerous goods
Shippingopen allclose all
SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- Not dangerous goods
Shippingopen allclose all
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- Not dangerous goods
Shippingopen allclose all
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- Not dangerous goods
Shippingopen allclose all
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
1. Control parameters: Contains no substances with occupational exposure limit values.
2. Engineering measures: Take precautionary measures against static discharges. Ensure adequate ventilation, especially in confined areas. Dust must be extracted directly at the point of origin.
3. Hand protection: Nitrile rubber. Protective gloves complying with EN 374. 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.
4. Body protection: Chemical resistant protective clothing according to DIN EN 13034 (Type 6)
5. Eye protection: Safety glasses with side-shields conforming to EN166
6. Respiratory protection: Recommended Filter type: Half mask with a particle filter P2 (EN 143).
7. Hygiene measures: Take off contaminated clothing and shoes immediately. Wash hands before breaks and immediately after handling the product. Avoid contact with the skin and the eyes. Keep away from food, drink and animal feedingstuffs. Do not breathe dust.
8. Protective measures: Facilities storing or utilizing this material should be equipped with an eyewash facility and safety shower. Handle in accordance with good industrial hygiene and safety practice.
9. Environmental exposure controls: Do not flush into surface water or sanitary sewer system. Avoid subsoil penetration. Inform the relevant authorities if it enters sewers, aquatic envi-ronment or soil.
2. Engineering measures: Take precautionary measures against static discharges. Ensure adequate ventilation, especially in confined areas. Dust must be extracted directly at the point of origin.
3. Hand protection: Nitrile rubber. Protective gloves complying with EN 374. 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.
4. Body protection: Chemical resistant protective clothing according to DIN EN 13034 (Type 6)
5. Eye protection: Safety glasses with side-shields conforming to EN166
6. Respiratory protection: Recommended Filter type: Half mask with a particle filter P2 (EN 143).
7. Hygiene measures: Take off contaminated clothing and shoes immediately. Wash hands before breaks and immediately after handling the product. Avoid contact with the skin and the eyes. Keep away from food, drink and animal feedingstuffs. Do not breathe dust.
8. Protective measures: Facilities storing or utilizing this material should be equipped with an eyewash facility and safety shower. Handle in accordance with good industrial hygiene and safety practice.
9. Environmental exposure controls: Do not flush into surface water or sanitary sewer system. Avoid subsoil penetration. Inform the relevant authorities if it enters sewers, aquatic envi-ronment or soil.
Stability and reactivity
Reactivity
No hazards to be specially mentioned.
Chemical stability
No decomposition if stored and applied as directed.
Possibility of hazardous reactions
Hazardous reactions: None reasonably foreseeable.
Conditions to avoid
Conditions to avoid: Product is hygroscopic.
Incompatible materials
Materials to avoid: Strong acids Strong oxidizing agents
Hazardous decomposition products
Risk of decomposition: In case of fire hazardous decomposition products may be produced such as: Bromine
Thermal decomposition: To avoid thermal decomposition, do not overheat.
No hazards to be specially mentioned.
Chemical stability
No decomposition if stored and applied as directed.
Possibility of hazardous reactions
Hazardous reactions: None reasonably foreseeable.
Conditions to avoid
Conditions to avoid: Product is hygroscopic.
Incompatible materials
Materials to avoid: Strong acids Strong oxidizing agents
Hazardous decomposition products
Risk of decomposition: In case of fire hazardous decomposition products may be produced such as: Bromine
Thermal decomposition: To avoid thermal decomposition, do not overheat.
Disposal considerations
Product: Dispose of as hazardous waste in compliance with local and national regulations.
Contaminated packaging: Dispose of as hazardous waste in compliance with local and national regulations.
Waste Code: Waste codes should be assigned by the user, preferably in discussion with the waste disposal authorities.
Contaminated packaging: Dispose of as hazardous waste in compliance with local and national regulations.
Waste Code: Waste codes should be assigned by the user, preferably in discussion with the waste disposal authorities.
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.
