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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: 259-134-5 | CAS number: 54381-16-7
- 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 measures
- General information :
Remove contaminated soaked clothing immediately.
In the event of persistent symptoms receive medical treatment.
- After inhalation :
Move to fresh air in case of accidental inhalation of dust or fumes from overheating or combustion.
In the event of symptoms refer for medical treatment.
- After contact with skin :
In case of irritation consult a physician.
Remove immediately adhering matter.
Wash off immediately with soap and plenty of water.
- After contact with eyes :
Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes.
If eye irritation persists, consult a specialist.
- After ingestion:
Allow the affected person to vomit themselve, if necessary.
Induce vomiting only upon the advice of a physician.
Drink plenty of water.
Summon a doctor immediately.
- Most important symptoms and effects, both acute and delayed
Toxic if swallowed.
May cause sensitization by skin contact.
Irritating to eyes.
-Indication of any immediate medical attention and special treatment needed
Treat symptoms.
Fire-fighting measures
Extinguishing media
- Suitable extinguishing media :Foam, carbon dioxide (CO2), dry chemical, water-spray.
- Extinguishing media which must not be used for safety reasons: Full water jet.
- Special hazards arising from the substance or mixture Fire may produce: Carbon monoxide, carbon dioxide, sulphur oxides and nitrogen oxides (NOx).
- Advice for firefighters : Use breathing apparatus with independent air supply. Protective suit.
- Additional information :
Dust may form explosive mixture in air.
Cool containers at risk with water spray jet.
Fire residues and contaminated firefighting water must be disposed of in accordance with the local regulations.
Accidental release measures
-Personal precautions, protective equipment and emergency procedures :
Respirator must be worn if exposed to dust.
Do not breathe dust.
Ensure adequate ventilation.
Use personal protective clothing.
-Environmental precautions:
Do not discharge into the drains/surface waters/groundwater.
-Methods and material for containment and cleaning up:
Pick up mechanically, avoiding dust, and provide disposal in suitable recipients.
Handling and storage
Precautions for safe handling :
- Advice on safe handling :
Provide appropriate exhaust ventilation at machinery and at places where dust can be generated.
Do not breathe dust. Avoid contact with eyes, skin or mucous membrane.
-Advice on protection against fire and explosion
Keep away from sources of ignition - No smoking. Dust may form explosive mixture in air.
Keep at a distance of combustible materials.
Avoid formation of dust.
Conditions for safe storage, including any incompatibilities:
-Requirements for storage rooms and vessels :
Keep container tightly closed in a dry, cool and well-ventilated place.
- Advice on storage compatibility :
Incompatible with strong bases and oxidizing agents.
- Further information on storage conditions:
Keep away from food, drink and animal feeding stuffs.
-Specific end use(s)
Hair-colouring component
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 2811
Shipping information
- Proper shipping name and description:
- TOXIC SOLID, ORGANIC, N.O.S.
(N,N-bis(2-hydroxyethyl)-p-Phenylenediamine sulphate) - Chemical name:
- N,N-bis(2-hydroxyethyl)-p-Phenylenediamine sulphate
- Language:
- English
- Labels:
- 6.1
SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- 2811
Shipping information
- Proper shipping name and description:
- TOXIC SOLID, ORGANIC, N.O.S.
(N,N-bis(2-hydroxyethyl)-p-Phenylenediamine sulphate) - Chemical name:
- N,N-bis(2-hydroxyethyl)-p-Phenylenediamine sulphate
- Language:
- English
- Labels:
- 6.1
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- 2811
Shipping information
- Proper shipping name and description:
- TOXIC SOLID, ORGANIC, N.O.S.
(N,N-bis(2-hydroxyethyl)-p-phenylenediamine sulphate) - Chemical name:
- N,N-bis(2-hydroxyethyl)-p-phenylenediamine sulphate
- Labels:
- 6.1
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- 2811
Shipping information
- Proper shipping name and description:
- TOXIC SOLID, ORGANIC, N.O.S.
(N,N-bis(2-hydroxyethyl)-p-phenylenediamine sulphate) - Chemical name:
- N,N-bis(2-hydroxyethyl)-p-phenylenediamine sulphate
- Labels:
- 6.1
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Occupational exposure controls:
Ensure adequate ventilation, especially in confined areas.
Protective and hygiene measures :
Wash hands before breaks and immediately after handling the product .
When using, do not eat, drink or smoke.
Remove and wash contaminated clothes before re-use.
Do not wear contact lenses when handling the product.
Do not breathe dust.
Respiratory protection:
Respirator must be worn if exposed to dust.
Hand protection
Protective gloves resistant to chemicals made of nitrile, Minimum coat thickness 0.4 mm, Permeation resistance (wear
duration) approx. 480 minutes, i.e. protective glove <Camatril Profi 729> made by www.kcl.de.
This recommendation refers exclusively to the chemical compatibility and the lab test conforming to EN 374 carried out
under lab conditions.
Requirements can vary as a function of the use. Therefore it is necessary to adhere additionally to the recommendations
given by the manufacturer of protective gloves.
Eye protection
Eye wash bottle with pure water.
Tightly fitting goggles.
Skin protection
Long sleeved clothing.
Stability and reactivity
-Reactivity
No decomposition if stored and applied as directed.
-Chemical stability
Stable under normal conditions.
-Possibility of hazardous reactions
Risk of dust explosions
-Conditions to avoid
To avoid thermal decomposition, do not overheat.
-Incompatible materials
Strong oxidizing agents.
-Hazardous decomposition products
Carbon monoxide, carbon dioxide, sulphur oxides, and nitrogen oxides (NOx).
Disposal considerations
Waste treatment methods
-Advice on disposal
Where possible recycling is preferred to disposal.
Can be incinerated, when in compliance with local regulations.
-Waste disposal number of waste from residues/unused products
070699 WASTES FROM ORGANIC CHEMICAL PROCESSES; wastes from the MFSU of fats, grease, soaps,
detergents, disinfectants and cosmetics; wastes not otherwise specified
-Contaminated packaging
Empty containers should be taken for local recycling, recovery or waste disposal.
Contaminated packaging should be emptied as far as possible and after appropriate cleansing may be taken for reuse.
Packaging that cannot be cleaned should be disposed of like the product.
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.