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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 235-930-8 | CAS number: 13051-49-5
- 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
Administrative data
First-aid measures
- summon a physician immediately
Skin contact - remove immediately contaminated clothes, wash affected skin with water and soap - do not use any solvents
- summon a physician immediately
Inhalation - remove the casualty to fresh air and keep him/her calm - get medical treatment
Note to physician - treat symptomatically
- when difficulties of breathing occur, b-mimetica and inhalative steroids may be applied; in severe cases apply steroids i.v.
Fire-fighting measures
Specific hazards - formation of toxic and corrosive combustion gases (hydrogen chloride (HCl)) possible
Protection of fire-fighters - precipitate gases/vapours/mists with water spray
Accidental release measures
Methods for cleaning up - collect spills with inert adsorbent and hand over to waste removal
Handling and storage
Technical measures - processing in closed systems, superposed by inert gas (e.g. nitrogen) - local exhaust ventilation necessary
- take precautionary measures against electrostatic charging
Suitable materials - enamel, glass
Storage
Storage conditions - in closed containers - cool Validity - 12 months, 8 to 15 °C,
Packaging materials - tightly closing; material: coated steel (plastic), enamel
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 1760
Shipping information
- Proper shipping name and description:
- CORROSIVE LIQUID, N.O.S. (1-Acetoxy-3-chlorpentan-4-on)
- Chemical name:
- 3-Chloro-5-hydroxy-2-pentanone acetate
- Language:
- English
- Labels:
- 8
Special provisions / remarks
- Special provisions:
- MP 15
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- 1760
Shipping information
- Proper shipping name and description:
- CORROSIVE LIQUID, N.O.S. (1-Acetoxy-3-chlorpentan-4-on)
- Chemical name:
- 3-Chloro-5-hydroxy-2-pentanone acetate
- Language:
- English
- Labels:
- 8
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- 1760
Shipping information
- Proper shipping name and description:
- CORROSIVE LIQUID, N.O.S. (1-Acetoxy-3-chlorpentan-4-on)
- Chemical name:
- 3-Chloro-5-hydroxy-2-pentanone acetate
- Labels:
- 8
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- 1760
Shipping information
- Proper shipping name and description:
- CORROSIVE LIQUID, N.O.S. (1-Acetoxy-3-chlorpentan-4-on)
- Chemical name:
- 3-Chloro-5-hydroxy-2-pentanone acetate
- Labels:
- 8
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Analytics - sampling on glass fibre filter combined with adsorption tube and chemical determination
Personal protective equipment
Respiratory protection - respirator with independent air supply or protective mask with combined filter
Hand protection - protective gloves (eg made of neoprene, nitrile or butyl rubber)
Eye protection - tightly fitting safety glasses
Body protection - protective clothing
General protective and hygiene measures
- instruction of employees recommended
Engeneering measures: see "handling and storage"
Stability and reactivity
Materials to avoid - oxidizing agents, reducing agents
Hazardous decomposition products - hydrochloric acid
Disposal considerations
- observe local/national regulations regarding waste disposal
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.