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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 473-450-2 | CAS number: -
Guidance on Safe Use
Administrative data
First-aid measures
Eye contact : Immediately flush eyes with copious amounts of water. If irritation develops, seek medical attention.
Skin contact : Wash affected areas with soap and water. If irritation develops, seek medical attention. Remove and launder contaminated clothing before reuse.
Inhalation : Move to fresh air. Aid in breathing if necessary and seek medical attention.
Ingestion : If swallowed, dilute with water and immediately induce vomiting. Never give fluids or induce vomiting if the victim is unconscious or having convulsion.
Seek medical attention
Fire-fighting measures
Extinguishing media : Water spray, carbon dioxide, foam, dry powder extinguisher.
Special hazards arising from the substance or mixture
Flash point: Not applicable, decompose at approximately 228℃.
Flammable limit : Not applicable, not highly flammable.
Hazards decomposition products : CO, CO2, etc.
Advice for firefighters
Fire fighting protective equipment : A self contained breathing apparatus and suitable (chemical) protective clothing must be worn in fire conditions.
Do not allow extinguishing water to reach ground water or sewage system. Contaminated extinguishing water has to be disposed of in accordance with local regulations.
If area is heavily exposed to fire and if conditions permit, let fire burn itself out since water may increase the area contaminated. Cool containers/tanks/drums with spray water. Remove them to safety.
Accidental release measures
1. Personal precautions, protective equipment and emergency procedures
Avoid creating dusty conditions and prevent wind dispersal. Do not touch the leakage, and do not walk on it.
Prohibit unauthorized entry into the area.
Wear appropriate personal protective equipment and avoid inhalation or contact with eyes and skin.
If not wearing an appropriate personal protective clothing, do not touch the damaged container and leakage.
Respiratory protection: Respirators should be worn to avoid breathing pigment powder.
Hand protection: Use latex or neoprene gloves.
Eye protection: Use safety glasses.
2. Environmental precautions
Do not release into the environment. Pay attention not to cause the influence on the environment by discharging into rivers.
Methods and material for containment and cleaning up:
Collect spilled material in the most convenient and safe manner and deposit in sealed container for reclaiming or proper disposal. If accidental spillage or washings enter drains or watercourses contact local Environment Agency.
Handling and storage
Precautions for safe handling
Handling :Use with adequate ventilation. Use suitable protective equipment. Avoid contact with eyes, skin and clothing. Avoid creating dusty conditions and prevent wind dispersal. Avoid inhaling dust.
Conditions for safe storage, including any incompatibilities
Storage : Keep in the original container. Keep container tightly closed and keep away from moisture.
Packaging material: Paper bag (inner polyethylene bag)
Specific end use(s) : No information available
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 3077
Shipping information
- Proper shipping name and description:
- Enviromentally hazardous substance, solid, N.O.S.
- Chemical name:
- Reaction mass of 4-(9-amino-1,4-dioxo-2,4-dihydro-1H-benzo[f]heteropolycycle-3-yl)-N-[3-(dimethylamino)propyl]benzensulfonamide and 4,4'-(3,6-dioxo-2,3,5,6-tetrahydroheteropolycycle-1,4-diyl)bis{N-[3-(dimethylamino)propyl]benzenesulfonamide}
- Language:
- English
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- 3077
Shipping information
- Proper shipping name and description:
- Enviromentally hazardous substance, solid, N.O.S.
- Chemical name:
- Reaction mass of 4-(9-amino-1,4-dioxo-2,4-dihydro-1H-benzo[f]heteropolycycle-3-yl)-N-[3-(dimethylamino)propyl]benzensulfonamide and 4,4'-(3,6-dioxo-2,3,5,6-tetrahydroheteropolycycle-1,4-diyl)bis{N-[3-(dimethylamino)propyl]benzenesulfonamide}
- Language:
- English
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Marine transport (UN RTDG/IMDG)
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Additional transport information
Additional information
- Special provisions / remarks / other:
- Not classified as hazardous for transport.
Exposure controls / personal protection
Control parameters
ACGIH TLV (TWA): No data available
Engineering controls: Adequate ventilation should be provided.
Respiratory protection: Respirators should be worn to avoid breathing pigment powder.
Hand protection: Use latex or neoprene gloves.
Eye protection: Use safety glasses or full face shield where splashing is possible.
Skin protection: As required to avoid skin contact (Protective suit, apron and boots)
Stability and reactivity
Reactivity : Not reactive
Chemical stability: Stable under normal conditions
Possibility of hazardous reactions : No data available
Conditions to avoid: No data available
Incompatible materials: No data available
Hazardous decomposition products: No data available
Disposal considerations
Dispose of in accordance with local, state or national legislation.
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.
