Registration Dossier
Registration Dossier
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Reaction mass of tetrasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(2-methyl-4-sulphonatophenyl)azo]naphthalene-2-sulphonate] and tetrasodium 4-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-methyl-4-sulphonatophenyl)azo]-7-sulphonato-2-naphthyl]amino]carbonyl]amino]-3-sulphonato-2-naphthyl]azo]benzoate and tetrasodium 4,4'-[carbonylbis[imino(1-hydroxy-3-sulphonatonaphthalene-6,2-diyl)azo]]dibenzoate
EC number: 942-930-8 | CAS number: -
Guidance on Safe Use
Administrative data
First-aid measures
If inhaled - If difficulties occur after vapour/aerosol has been inhaled, remove to fresh air and seek medical attention.
On skin contact - Remove contaminated clothing. Wash affected areas thoroughly with soap and water. If irritation develops, seek medical attention.
On contact with eyes - Wash affected eyes for at least 15 minutes under running water with eyelids held open. If symptoms persist, seek medical advice.
On ingestion - Rinse mouth immediately and then drink plenty of water, seek medical attention.
Fire-fighting measures
Suitable extinguishing media - water spray, foam, dry powder
Special hazards arising from the substance or mixture - carbon oxides, nitrogen oxides, sulfur oxides
Advice for fire-fighters - Special protective equipment.Wear a self-contained breathing apparatus.
Accidental release measures
Personal precautions, protective equipment and emergency procedures - Avoid contact with the skin, eyes and clothing. Take off immediately all contaminated clothing. Use personal protective clothing. Do not walk in the spilled product.
Environmental precautions - Do not discharge into drains/surface waters/groundwater.
Methods and material for containment and cleaning up - Pick up with suitable absorbent material. Scoop into marked containers for disposal as chemical waste. Flush residues away with water.
Handling and storage
Precautions for safe handling - Avoid all direct contact with the substance/product. Handle in accordance with good industrial hygiene
and safety practice.
Protection against fire and explosion - No special precautions necessary.
Further information on storage conditions - Keep container tightly closed and dry; store in a cool place. Avoid extremes of temperature, especially frost and freezing conditions.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Stability and reactivity
Disposal considerations
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.
