Registration Dossier
Registration Dossier
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A mixture of: pentasodium bis(1-(3(or 5)-(4-anilino-3-sulfonatophenylazo)-4-hydroxy-2-oxidophenylazo)-6-nitro-4-sulfonato-2-naphtholato)ferrate(1-); pentasodium [(1-(3-(4-anilino-3-sulfonatophenylazo)-4-hydroxy-2-oxidophenylazo)-6-nitro-4-sulfonato-2-naphtholato)-(5-(4-anilino-3-sulfonatophenylazo)-4-hydroxy-2-oxidophenylazo)-6-nitro-4-sulfonato-2-naphtholato]ferrate(1-)
EC number: 407-570-3 | CAS number: - BROWN JB 54/KL
Guidance on Safe Use
Administrative data
First-aid measures
Emergency measure - Inhalation: Remove to fresh air, symptomatic treatment.
Emergency measure - Eyes: Rinse with plenty of water for at least 15 minutes.
Emergency measure - Skin: Wash with plenty of water.
Emergency measure - Ingestion: Symptomatic treatment.
Fire-fighting measures
Recommended extinguishing agent: Foam, carbon dioxide, dry powder and water may be used.
Product arising from burning: Combustion products may contain carbon, nitrogen and sulfur
oxides together with some compounds of iron and sodium.
Product determined by test: N
Protective equipment: Full protective equipment and a self-contained breathing
apparatus should be worn.
Accidental release measures
Emergency measures in case of spillage: Evacuate personnel from the immediate vicinity.
Wear protective equipment (cf. 2.3.1).
Solutions should be absorbed using inert material (eg sand
or soil). Solid waste should be transferred to suitable
containers or collected using an industrial vacuum cleaner.
Dispose of waste in accordance with local regulations either
at a landfill site of by incineration.
Handling and storage
Handling: Use engineering controls to reduce exposure to the
substance. Use under conditions of good industrial hygiene
and in conformity with local regulations.
If exposure cannot be prevented or adequately controlled,
eye protection (eg. safety glasses with sideshields),
chemical resistant gloves and protective clothing. If
respiratory protection is necessary, a dust mask complying
with pr EN 149, FFP Grade 1 (equivalent to BS 6016 type I)
should be used.
Storage: No special precautions. Use unbreakable containers (eg.
steel drums) fitted with a polyethylene bag liner. Keep
containers tightly closed.
Transport information
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Marine transport (UN RTDG/IMDG)
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Air transport (UN RTDG/ICAO/IATA)
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Special provisions / remarks
- Remarks:
- Transport: No special precautions. Avoid crushing containers.
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Exposure controls / personal protection
Stability and reactivity
Danger other than fire: None reported.
Chemical reaction with water: None reported.
Disposal considerations
Industry - Possibility of recovery/recycling: Recovery for reuse of the remaining 2-5% in dyeing baths is
not possible.
Recovery of spilt material may be possible but will depend
on the degree of contamination.
Industry - Possibility of neutralisation: Chemical treatment is not practicable.
Industry - Possibility of destruction: controlled discharge: Disposal at an authorised landfill site is possible. (A650)
Industry - Possibility of destruction - incineration: Disposal by incineration at an approved facility equipped
with waste gas treatment for nitrogen and sulfur oxides is
possible. (A661)
Industry - Possibility of destruction - water purification: Neat substance should not be discharged directly to sewage
systems or the aqueous environment.
Waste water fron dyeing, which contains the substance at
high dilution, may be discharged after passing through a
pre-treatment plant. (A641)
Public at large - Possibility of recovery/recycling: Recovery from articles is not possible. The substance will
not enter the public domain.
Public at large - Possibility of neutralisation: Not applicable, only articles dyed with the substance will
be in the public domain.
Public at large - Possibility of destruction: controlled discharge: Articles dyed with the substance may be disposed of as
domestic waste. The substance itself will not enter the
public domain.
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.
