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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 202-442-1 | CAS number: 95-70-5
- 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
Guidance on Safe Use
Administrative data
First-aid measures
Description of first-aid measuresGeneral informationIn case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).After inhalationRemove victim to fresh air and allow to rest. Seek medical advice.After contact with skinWash immediately with plenty of water. If inflammation or irritation persists, seek medical advice.After contact with eyesRinse immediately and abundantly with water by prising open the eyelids, for at least 15 minutes. Seek medical treatment by eye specialist.After ingestionCall medical assistance immediately and show a copy of the material safety data sheet. Do not induce vomiting. Rinse mouth. Never give anything by mouth to an unconscius person.Most important symptoms and effects, both acute and delayedNo additional information available.Indication of any immediate medical attention and special treatment neededNo additional information available.
Fire-fighting measures
Extinguishing mediaCarbon dioxide, dry chemicals, foam, water spray (fog).Special hazards arising from the substance or mixtureIn case of fire, oxides of carbon and nitrogen may be liberated.Advice for fire-fightersWear self-contained breathing apparatus due to dangerous fumes and gases.
Accidental release measures
Personal precautions, protective equipment and emergency proceduresPersonal precautions: Mask with integral filter cartridge type ABEK. Gloves, protective wearEnvironmental precautionsPrevent from entering sewers or the immediate environment.Methods and material for containment and cleaning upRecovery: On soil: Contain spillages and cover with sand or other inert absorbant material. Contain and recover by physical means. Then place them in a container for disposal in accordance with local regulationsReference to other sectionsNo additional information available.
Handling and storage
Precautions for safe handlingPrevention of worker exposure: Arrange for eye wash possibility. Ensure good ventilation.Prevention of fire and explosion: No known hazards.Precautions: No eating, drinking or smoking during handling.Conditions for safe storage, including any incompatibilitiesTechnical measures: Electrical equipment, including lighting, must conform to current legislation.Storage conditions: Recommendations: Keep away from heat. Avoid: Storage exposed to bad weather.Incompatible materials: strong oxidants.Packaging materials: Recommendations: Aluminium internally lacquered, glass.Specific end use(s)Oxidative hair colorant
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 2810
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- 2810
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Marine transport (UN RTDG/IMDG)
- UN number:
- 2810
Shipping information
- Proper shipping name and description:
- TOXIC LIQUID, ORGANIC, N.O.S. ; (2,5 TOLUYLENE DIAMINE, AQUEOUS SOLUTION)
- Chemical name:
- 2-methyl-p-phenylenediamine
- Labels:
- 6.1 - Toxic substances, N - Dangerous for the environment
- Marine pollutant
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- 2810
Shipping information
- Proper shipping name and description:
- Dye intermediate, solid, toxic, n.o.s.
- Chemical name:
- 2-methyl-p-phenylenediamine
- Labels:
- 6.1 - Toxic substances, N - Dangerous for the environment
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Additional transport information
Additional information
- Special provisions / remarks / other:
- Internal transport only in original containers or other unbreakable and adequately labelled containers. Keep containers tightly closed and secure by suitable measures against falling down.
Exposure controls / personal protection
Technical measures: Ensure good ventilation. Arrange for eye wash possibility.Respiratory protection: In case of insufficient ventilation, use face mask with breathing filter, type: ABEKHand protection: Protective gloves (Plastic, impervious).Please follow the instructions related to the permeability and the penetration time provided by the manufacturer. The protective gloves to be used must comply with the specifications of EC directive 89/686/EEC and the resultant standard EN 374Eye protection: Safety goggles/visor (DIN EN 166)Skin protection: Appropriate protective clothing.Hygiene measures: Handle in accordance with good industrial hygiene and safety procedures. Wash hands after use. Change contaminated clothing and in any case at the end of work. It is recommended to take a shower at the end of work.
Stability and reactivity
Reactivity: No additional information available.Chemical stability: The product is stable under normal storage, handling and usage conditions.Possibility of hazardous reactions: No additional information available.Conditions to avoid No known hazard.Incompatible materials Avoid contact with oxidizers. Avoid contact with metals.Hazardous decomposition products No additional information available.
Disposal considerations
Disposal of product: Authorized disposal. Dispose of in a safe manner, in accordance with local regulations. Avoid dispersal of spilled material, and runoff and contact with soil, waterways, drains and sewers.Disposal of packaging: Authorized disposal. Recover or destroy according to current local regulations.This material and its container must be disposed of in a safe way. Handle uncleaned and non-rinsed empty containers with care.Empty containers or liners may retain some product residuesAvoid dispersal of spilled material, and runoff and contact with soil, waterways, drains and sewers.
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.