Registration Dossier
Registration Dossier
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EC number: 202-111-1 | CAS number: 91-96-3
Guidance on Safe Use
Administrative data
First-aid measures
Description of first aid measures
First-aid measures general : First Aid, decontamination, treatment of symptoms. In all cases of doubt, or when symptoms persist, seek medical advice.
First-aid measures after inhalation : Remove casualty to fresh air and keep warm and at rest. If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
First-aid measures after skin contact : Rinse and then wash skin with water and soap. Remove contaminated clothes.
First-aid measures after eye contact : Rinse immediately with plenty of water, also under the eyelids. Remove contact lenses, if present and easy to do. Continue rinsing. Seek medical advice.
First-aid measures after ingestion : Rinse mouth thoroughly with water. Never give anything by mouth to an unconscious person or a person with cramps. Give water to drink.
Most important symptoms and effects, both acute and delayed
Symptoms/injuries after inhalation : There may be irritation.
Symptoms/injuries after skin contact : There may be mild irritation at the site of contact.
Symptoms/injuries after eye contact : There may be irritation.
Symptoms/injuries after ingestion : There may be irritation.
Indication of any immediate medical attention and special treatment needed
No additional information available
Fire-fighting measures
Extinguishing media
Suitable extinguishing media : water spray, carbon dioxide (CO2), foam and powder.
Special hazards arising from the substance or mixture
Explosion hazard : In the case of dusty organic products the possibility of a dust explosion should always be considered.
Reactivity : On burning: release of harmful/irritant gases/vapours.
Advice for firefighters
Firefighting instructions : Avoid formation of dust. Standard procedure for chemical fires.
Protection during firefighting : Use appropriate respiratory protection.
Other information : Contaminated fire-fighting water must be collected separately.
Accidental release measures
Personal precautions, protective equipment and emergency procedures
General measures : Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid contact with skin, eyes and clothing.
- For non-emergency personnel
Protective equipment : Wear personal protection equipment. Refer to exposure control/personal protection.
Emergency procedures : Ensure adequate ventilation. Minimize generation of dust. Wear suitable respiratory equipment in case of insufficient ventilation. Keep unprotected persons from entering.
- For emergency responders
Protective equipment : Wear personal protection equipment. Refer to exposure control/personal protection.
Emergency procedures : Ensure adequate ventilation. Minimize generation of dust. Wear suitable respiratory equipment in case of insufficient ventilation. Keep unprotected persons from entering.
Environmental precautions
Do not empty into drains or the aquatic environment.
Methods and material for containment and cleaning up
Methods for cleaning up : Pick up carefully when dry. Wash away remainder with plenty of water.
Handling and storage
Precautions for safe handling
Precautions for safe handling : Avoid generation of dust. Keep away from sources of ignition - No smoking. Reduce/avoid exposure and/or contact.
Hygiene measures : Handle in accordance with good industrial hygiene and safety practice. Do not drink, eat or
smoke in the workplace.
Conditions for safe storage, including any incompatibilities
Storage conditions : Keep away from food, drink and animal feedingstuffs. Keep out of the reach of children. Keep
container tightly closed and dry.
Incompatible products : Do not allow water (or moist air) contact with this material.
Prohibitions on mixed storage : Keep away from food, drink and animal feedingstuffs.
Storage area : Ensure adequate ventilation of the storage area. Keep container tightly closed. Store in a cool dry
place.
Specific end use(s)
No additional information available
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 3077
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- 3077
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Marine transport (UN RTDG/IMDG)
- UN number:
- 3077
Shipping information
- Proper shipping name and description:
- Environmentally hazardous substance, solid, n.o.s
- Chemical name:
- N,N'-(3,3'-dimethylbiphenyl-4,4'-ylene)di(acetoacetamide)
- Labels:
- 9
- Marine pollutant
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- 3077
Shipping information
- Proper shipping name and description:
- Environmentally hazardous substance, solid, n.o.s
- Chemical name:
- N,N'-(3,3'-dimethylbiphenyl-4,4'-ylene)di(acetoacetamide)
- Labels:
- 9
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Exposure controls / personal protection
Control parameters
No additional information available
Exposure controls
Appropriate engineering controls : Ventilate area. Emergency eye wash fountains and safety showers should be available in the
immediate vicinity of any potential exposure.
Personal protective equipment : Dust formation: dust mask. Gloves. Protective clothing. Safety glasses.
Hand protection : Wear suitable gloves resistant to chemical penetration (to European standard EN 374 or
equivalent), e.g. PVC or nitrile rubber.
Eye protection : Tightly sealed safety glasses.
Skin and body protection : Wear suitable protective clothing.
Respiratory protection : Dust formation: dust mask.
Environmental exposure controls : Avoid release to the environment.
Other information : Keep away from food, drink and animal feedingstuffs.
Stability and reactivity
Reactivity
On burning: release of harmful/irritant gases/vapours.
Chemical stability
The product is stable at normal handling- and storage conditions.
Possibility of hazardous reactions
In the case of dusty organic products the possibility of a dust explosion should always be considered.
Conditions to avoid
high temperatures.
Incompatible materials
Reducing agents. Strong acid.
Hazardous decomposition products
When exposed to high temperatures may produce hazardous decomposition products such as carbon monoxide and dioxide, smoke, nitrogen oxides (NOx).
Disposal considerations
Waste treatment methods
Regional legislation (waste) : Observe regulations when disposing.
Sewage disposal recommendations : Substance must not be discharged into the sewer.
Waste disposal recommendations : Consider recycling.
EURLW code : 04 02 17 - dyestuffs and pigments other than those mentioned in 04 02 16
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.
