Registration Dossier
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EC number: 425-860-8 | CAS number: 125971-57-5
- 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
Eyes: Flush with water while holding eyelids open for at least 15 minutes. Seek medical attention
immediately.
Skin: Remove contaminated clothing. Flush area with large amounts of water. Use soap. Seek
medical attention. Delayed effects may occur.
Ingestion: Get medical attention immediately. Do not induce vomiting unless directed by medical
personnel. Never give anything by mouth to an unconscious person
Fire-fighting measures
Hazardous Combustion Products: Formation of toxic gases is possible during heating or fire. May include oxides of carbon and
nitrogen.
Fire / Explosion Hazards: Strong dust explosion characteristic. Very high sensitivity of a dust cloud to ignition, based on
minimum ignition energy.
Protective equipment: Fire fighters must wear full protective clothing and
breathing apparatus.
Accidental release measures
Place waste in an appropriately labeled, sealed container for disposal. Care should be taken to avoid environmental release.
Measures for Cleaning / Collecting: Avoid use of a filtered vacuum to clean spills of dry solids, due to the potential for elec
trostatic discharge and the strong dust explosion potential and very high sensitivity to ignition.
In the environment, this substance is expected to remain in water or migrate through the soil to
groundwater and persist. Toxic to aquatic organisms. May cause long term adverse effects in
the aquatic environment. Releases to the environment should be avoided
Additional Consideration for Large Spills: Non-essential personnel should be evacuated from affected area. Report emergency situations immediately. Clean up operations should only be undertaken by trained personnel
Handling and storage
All conductive elements of the system that contact the dry substance should be properly bonded and grounded and equipped
with proper explosion relief or suppression systems. This material should not be flowed through nonconductive ducts or pipes
because of the potential for electrostatic discharge ignition. Restricting the use of high resistivity materials, such as plastics,
should be considered.
Avoid open handling. Minimize dust generation. Use local exhaust ventilation or perform work under fume
hood/fume cupboard. Avoid inhalation and contact with skin, eye, and clothing.
When handling, use appropriate personal protective equipment. Wash hands and any exposed skin after removal of PPE. Releases to the environment
should be avoided.
Review and implement appropriate technical and procedural waste water and waste disposal measures to prevent occupational exposure
or environmental releases. Potential points of process emissions of this material to the atmosphere should be controlled with
dust collectors, HEPA filtration systems or other equivalent controls.
Transport information
Land transport (ADR/RID)
- UN number:
- UN 3077
- Proper shipping name and description:
- Environmentally Hazardous Substance, Solid, n.o.s
- Chemical name:
- 2-Benzylidene Isobutyrylacetanilide)
- Language:
- English
- Class:
- 9
- Classification code:
- UN3077
- Packaging group:
- III
SpecialProvisionsopen allclose all
Inland waterway transport (ADN(R))
- UN number:
- UN 3077
- Proper shipping name and description:
- Environmentally Hazardous Substance, Solid, n.o.s
- Chemical name:
- 2-Benzylidene Isobutyrylacetanilide)
- Language:
- English
- Class:
- 9
- Classification code:
- UN 3077
- Packaging group:
- III
Remarksopen allclose all
Marine transport (IMDG)
- UN number:
- UN 3077
- Proper shipping name and description:
- Environmentally Hazardous Substance, Solid, n.o.s
- Chemical name:
- 2-Benzylidene Isobutyrylacetanilide)
- Class:
- 9
- Packaging group:
- III
Remarksopen allclose all
Air transport ICAO/IATA
- UN number:
- UN 3077
- Proper shipping name and description:
- Environmentally Hazardous Substance, Solid, n.o.s
- Chemical name:
- 2-Benzylidene Isobutyrylacetanilide)
- Class:
- 9
- Packaging group:
- III
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Engineering Controls: Engineering controls should be used as the primary means to control exposures. Use process
containment, local exhaust ventilation, or other engineering controls to maintain airborne levels below recommended exposure limits.
Personal Protective Equipment:
Refer to applicable national standards and regulations in the selection and use of personal protective equipment (PPE).
Hands: Wear impervious gloves to prevent skin contact.
Eyes: Wear safety glasses as minimum protection.
Skin: Wear impervious protective clothing to prevent skin contact - consider use of disposable
clothing where appropriate. Consider use of EN 1073-1: 96.
Respiratory protection: If the applicable Occupational Exposure Limit (OEL) is exceeded, wear an appropriate
respirator with a protection factor sufficient to control exposures to below the OEL.
Stability and reactivity
Chemical Stability: No data available
Possibility of Hazardous Reactions
Oxidizing Properties: Non-oxidizing
Conditions to Avoid: Avoid direct sunlight, conditions that might generate heat, and sources of ignition. Keep away
from heat and other sources of ignition, including electrostatic discharge.
Incompatible Materials: As a precautionary measure, keep away from strong oxidizers
Hazardous Decomposition
Disposal considerations
specific and Community specific provisions must be considered. Considering the relevant
known environmental and human health hazards of the material, review and implement
appropriate technical and procedural waste water and waste disposal measures to prevent
occupational exposure and environmental release. It is recommended that waste minimization
be practiced. The best available technology should be utilized to prevent environmental
releases. This may include destructive techniques for waste and wastewater.
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.

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