Registration Dossier
Registration Dossier
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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Diss Factsheets
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EC number: 940-827-2 | CAS number: -
- Life Cycle description
- Uses advised against
- Endpoint summary
- Appearance / physical state / colour
- Melting point / freezing point
- Boiling point
- Density
- Particle size distribution (Granulometry)
- Vapour pressure
- Partition coefficient
- Water solubility
- Solubility in organic solvents / fat solubility
- Surface tension
- Flash point
- Auto flammability
- Flammability
- Explosiveness
- Oxidising properties
- Oxidation reduction potential
- Stability in organic solvents and identity of relevant degradation products
- Storage stability and reactivity towards container material
- Stability: thermal, sunlight, metals
- pH
- Dissociation constant
- Viscosity
- Additional physico-chemical information
- Additional physico-chemical properties of nanomaterials
- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
- Nanomaterial specific surface area
- Nanomaterial Zeta potential
- Nanomaterial surface chemistry
- Nanomaterial dustiness
- Nanomaterial porosity
- Nanomaterial pour density
- Nanomaterial photocatalytic activity
- Nanomaterial radical formation potential
- Nanomaterial catalytic activity
- Endpoint summary
- Stability
- Biodegradation
- Bioaccumulation
- Transport and distribution
- Environmental data
- Additional information on environmental fate and behaviour
- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
- Toxicity to aquatic algae and cyanobacteria
- Toxicity to aquatic plants other than algae
- Toxicity to microorganisms
- Endocrine disrupter testing in aquatic vertebrates – in vivo
- Toxicity to other aquatic organisms
- Sediment toxicity
- Terrestrial toxicity
- Biological effects monitoring
- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
- Sensitisation
- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
- Toxicity to reproduction
- Specific investigations
- Exposure related observations in humans
- Toxic effects on livestock and pets
- Additional toxicological data
Administrative data
First-aid measures
Description of first aid measures
If inhaled : If breathed in, move person into fresh air.
Give oxygen or artificial respiration if needed.
Consult a physician after significant exposure.
In case of skin contact : Take off contaminated clothing and shoes immediately.
Wash off with soap and plenty of water.
If skin irritation occurs, seek medical advice/attention.
Wash contaminated clothing before re-use.
Destroy contaminated shoes.
In case of eye contact : Immediately flush eye(s) with plenty of water.
If symptoms persist, call a physician.
If swallowed : Do NOT induce vomiting.
Clean mouth with water and drink afterwards plenty of water.
Call a physician or poison control centre immediately.
Never give anything by mouth to an unconscious person.
Fire-fighting measures
Extinguishing media
Suitable extinguishing media : Extinguishing media - large fires
Alcohol-resistant foam (on small fires)
Carbon dioxide (CO2)
Dry chemical
Unsuitable extinguishing media : Water spray jet
Special hazards arising from the substance or mixture
Specific hazards during firefighting : Burning produces noxious and toxic fumes.
Accidental release measures
Personal precautions, protective equipment and emergency procedures
Personal precautions : Evacuate personnel to safe areas.
Avoid contact with skin and eyes.
Wear suitable protective clothing, gloves and eye/face protection.
Ventilate the area.
Environmental precautions
Environmental precautions : Toxic to aquatic life.
Do not allow uncontrolled discharge of product into the environment.
Do not flush into surface water or sanitary sewer system.
Methods and materials for containment and cleaning up
Methods for cleaning up : Soak up with inert absorbent material (e.g. sand, silica gel, acid binder, universal binder, sawdust).
Shovel into suitable container for disposal.
Large spills should be collected mechanically (remove by pumping) for disposal.
Ventilate the area.
Reference to other sections
Keep in properly labelled containers., Dispose of rinse water as waste water.
Handling and storage
Precautions for safe handling
Advice on safe handling : Handle and open container with care.
Protect from moisture.
Heat only in areas with appropriate exhaust ventilation.
Wear suitable protective clothing, gloves and eye/face protection.
Avoid inhalation, ingestion and contact with skin and eyes.
Wash thoroughly after handling.
Keep container closed when not in use.
Allergic reactions may develop after inhalation of low concentrations, also several hours after exposure. Regular medical checks, including lung function, are recommended for long term and repeated use of isocyanates.
Conditions for safe storage, including any incompatibilities
Requirements for storage areas and containers : Keep containers tightly closed in a dry, cool and wellventilated place.
Other data : Stable at normal ambient temperature and pressure.
Specific end use(s)
Specific use(s) : Raw material for industry
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 3077
Shipping information
- Proper shipping name and description:
- ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (N,N'-bis(1,4-dimethylpentyl)-p-phenylenediamine, Phenylenediamine)
- Chemical name:
- N,N'-bis(1,4-dimethylpentyl)-p-phenylenediamine, Phenylenediamine
- Language:
- English
- Labels:
- 9
Special provisions / remarks
- Special provisions:
- Tunnel restriction code : (E), full load, tank-container
Environmentally hazardous : yes - Remarks:
- The substance is an on-site isolated intermediate, and is not transported.
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- 3077
Shipping information
- Proper shipping name and description:
- ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (N,N'-bis(1,4-dimethylpentyl)-p-phenylenediamine, Phenylenediamine)
- Chemical name:
- N,N'-bis(1,4-dimethylpentyl)-p-phenylenediamine, Phenylenediamine
- Language:
- English
- Labels:
- 9
Special provisions / remarks
- Remarks:
- The substance is an on-site isolated intermediate, and is not transported.
Marine transport (UN RTDG/IMDG)
- UN number:
- 3077
Shipping information
- Proper shipping name and description:
- ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (N,N'-bis(1,4-dimethylpentyl)-p-phenylenediamine, Phenylenediamine)
- Chemical name:
- N,N'-bis(1,4-dimethylpentyl)-p-phenylenediamine, Phenylenediamine
- Labels:
- 9
- Marine pollutant
Special provisions / remarks
- Remarks:
- The substance is an on-site isolated intermediate, and is not transported.
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- 3077
Shipping information
- Proper shipping name and description:
- ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (N,N'-bis(1,4-dimethylpentyl)-p-phenylenediamine, Phenylenediamine)
- Chemical name:
- N,N'-bis(1,4-dimethylpentyl)-p-phenylenediamine, Phenylenediamine
- Labels:
- 9
Special provisions / remarks
- Remarks:
- The substance is an on-site isolated intermediate, and is not transported.
Additional transport information
Additional information
- Special provisions / remarks / other:
- The substance is an on-site isolated intermediate, and is not transported.
Exposure controls / personal protection
Exposure controls
Engineering measures
Use mechanical ventilation for general area control.
Ensure that extracted air cannot be returned to the workplace through the ventilation system.
Ensure that eyewash stations and safety showers are close to the workstation location.
Personal protective equipment
Respiratory protection : Use respirator when performing operations involving potential exposure to vapour of the product.
Respirator with filter for organic vapour
Hand protection : Chemical resistant protective gloves
Impervious butyl rubber gloves
Eye protection : Wear face-shield and protective suit for abnormal processing problems.or Safety goggles
Ensure that eyewash stations and safety showers are close to the workstation location.
Skin and body protection : Long sleeved clothing Rubber or plastic apron
To protect against splashes from pouring: Rubber or plastic boots
Remove and wash contaminated clothing before re-use.
Discard contaminated shoes.
Hygiene measures : Handle in accordance with good industrial hygiene and safety practice.
Ensure adequate ventilation, especially in confined areas.
Avoid contact with skin, eyes and clothing.
When working with hot material, avoid contact with skin.
Wear suitable gloves and eye/face protection.
Do not eat, drink or smoke when using this product.
Wash thoroughly after handling.
Keep working clothes separately.
Wash contaminated clothing before reuse.
Contaminated work clothing should not be allowed out of the workplace.
Allergic reactions may develop after inhalation of low concentrations, also several hours after exposure. Regular medical checks, including lung function, are recommended for long term and repeated use of isocyanates.
Environmental exposure controls
General advice : Toxic to aquatic life.
Do not allow uncontrolled discharge of product into the environment.
Do not flush into surface water or sanitary sewer system.
Stability and reactivity
Reactivity
No dangerous reaction known under conditions of normal use.
Chemical stability
No decomposition if stored and applied as directed.
Possibility of hazardous reactions
Hazardous reactions : Hazardous polymerisation does not occur.
Conditions to avoid
Conditions to avoid : Exposure to air. Exposure to moisture.
Incompatible materials
Materials to avoid : Strong oxidizing agents
Hazardous decomposition products
Hazardous decomposition products
: Carbon monoxide
Carbon dioxide (CO2)
nitrogen oxides (NOx)
Disposal considerations
Waste treatment methods
Product : Dispose of waste material in compliance with all federal, state, and local regulations.
Waste must be classified and labelled prior to recycling or disposal.
Do not contaminate ponds, waterways or ditches with chemical or used container.
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.