Registration Dossier
Registration Dossier
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EC number: 412-530-3 | CAS number: 157627-98-0 YELLOW DO 2286
Guidance on Safe Use
Administrative data
First-aid measures
Emergency measure - Inhalation: - Move exposed person to fresh air. In case of indisposition
seek medical advice.
Emergency measure - Eyes: - Rinse with plenty of water. If irritation occurs, seek
medical advice.
Emergency measure - Skin: - Wash with soap and water.
Emergency measure - Ingestion: - Symptomatic treatment. In case of indisposition, seek
medical advice.
Fire-fighting measures
Recommended extinguishing agent: - Water, dry powder, foam, carbon dioxide
Product arising from burning: - Combustion products may contain carbon, nitrogen and sul-
fur oxides, together with hydrogen chloride and hydrogen
fluoride gas and metal derivatives.
Product determined by test: N
Protective equipment: - Wear a self-contained breathing apparatus.
Accidental release measures
Emergency measures in case of spillage: - Wear protective clothing (dust mask, safety goggles and
impermeable gloves).
Solids : Sweep up (wet powders with water) and place in
suitable containers for disposal.
Liquids: Absorb using a suitable absorbent, collect and
place in suitable containers for disposal.
Dispose of waste material at a controlled landfill site or
authorised incineration facility.
Handling and storage
Handling: - Observe the usual precautions for handling chemicals. If
the substance is handled as a powder, avoid inhalation of
dust and wear dust mask. Use equipment for handling pow-
ders or other appropriate engineering controls.
Avoid skin contact and wear impermeable gloves and protec-
tive clothing.
Storage: - The substance should be stored in well sealed and secure
containers in adequate rooms.
Avoid dust residue outside the containers.
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: - Transport in well sealed suitable containers (eg. poly-ethylene sacks in steel drums). Avoid unintentional
spilling of substance by taking adequate precautions.
Label containers in accordance with appropriate regula-
tions.
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Exposure controls / personal protection
General protective measures: Observe the usual precautions for handling chemicals.
Hand protection : Chemical resistant gloves Take note of the information given by the producer concerning permeability and break through times, and of special workplace conditions (mechanical strain, duration of contact).
Eye protection : Tightly fitting safety goggles
Danger other than fire: Compounds of this type have been known to cause respiratory sensitisation if inhaled in dust form.
It can not be ruled out that the handling of other reactive dyes may also involve a risk of this type.
Therefore, the handling precautions mentioned at 2.3.1 must be observed.
If sensitisation (asthmatic symptoms) occurs in spite of these measures, remove person from exposure and seek
medical attention.
Stability and reactivity
Chemical reaction with water: - None.
Disposal considerations
Industry - Possibility of recovery/recycling: - Normal application results in the consumption of 74 % by
irreversible binding to textiles.
Recovery for recycling of the remaining highly water soluble substance is not reasonably practical.
Industry - Possibility of neutralisation: - Not applicable.
Industry - Possibility of destruction: controlled discharge: - Not suitable for deposit in landfill site.
Industry - Possibility of destruction - incineration: - Discharge by incineration at high temperatures (>800°C)
in a suitable facility with the equipment necessary to
remove oxides of sulfur and nitrogen as well as halogenated compounds.
Industry - Possibility of destruction - water purification: - It is estimated that 26 % of the total quantity used is
discharged into internal industrial effluents as highly
diluted solution. A purification of the waste water is
recommended. This substance should be used in a well
equiped dye house.
The waste water can be purified by membrane filtration or
by floculation with cationic agents or by treatment with
ozone. The most effective method is the membrane filtra-
tion: more than 99% of the dyestuff can be removed from
the waste water.
Industry - Possibility of destruction - other: ---
Public at large - Possibility of recovery/recycling: - Not applicable.
Public at large - Possibility of neutralisation: - Not applicable.
Public at large - Possibility of destruction: controlled discharge: - Not applicable.
Public at large - Possibility of destruction - incineration: - Not applicable.
Public at large - Possibility of destruction - water purification: - Not applicable.
Public at large - Possibility of destruction - others: ---
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.
