Registration Dossier
Registration Dossier
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EC number: 209-963-3 | CAS number: 599-04-2
Guidance on Safe Use
Administrative data
First-aid measures
Eye contact:
- rinse immediately with tap water for 10 minutes - open eyelids forcibly
- consult physician
Skin contact:
- remove immediately contaminated clothes, wash affected skin with water and soap
- do not use any solvents
Inhalation:
- remove the casualty to fresh air and keep him/her calm
Note to physician:
- treat symptomatically
Fire-fighting measures
Suitable extinguishing media - water spray jet, dry powder, foam, carbon dioxide
Specific hazards - consider dust explosion hazard
Protection of fire-fighters - precipitate gases/vapours/mists with water spray
Accidental release measures
Methods for cleaning up :
- collect solids (avoid dust formation) and hand over to waste removal
- flush afterwards with plenty of water
Handling and storage
Handling
Technical measures:
- processing in closed systems, if possible superposed by inert gas (e.g. nitrogen)
- local exhaust ventilation necessary
- avoid impact, friction and electrostatic charging
- avoid dust formation; high dust explosion hazard
Suitable materials:
- stainless steel, aluminium, glass, polyethylene
Storage
Storage conditions:
- room temperature
- protected from humidity
Validity:
- 24 months, 15 to 25 °C, in the unopened original container, see expiry date on the label, after opening the container, the contents
should be used within a short period
Packaging materials:
- tightly closing; material: stainless steel, aluminium, polyethylene, glass
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- -
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- -
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Marine transport (UN RTDG/IMDG)
- UN number:
- -
Shipping information
- Proper shipping name and description:
- -
- Chemical name:
- D-(-)-2-Hydroxy-3,3-dimethyl-4-butanolid
- Labels:
- -
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- -
Shipping information
- Proper shipping name and description:
- -
- Chemical name:
- D-(-)-2-Hydroxy-3,3-dimethyl-4-butanolid
- Labels:
- -
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Exposure controls / personal protection
Engineering Measures - see Handling&Storage
Monitoring
Analytics:
- sampling on glass fibre filter and gravimetric or chemical determination
Personal protective equipment
Respiratory protection:
- in case of open handling or accidental release: particle mask or respirator with independent air supply
Hand protection:
- protective gloves
Eye protection:
- tightly fitting safety glasses
Stability and reactivity
Conditions to avoid - humidity
Materials to avoid - oxidizing agents
Disposal considerations
Waste from residues:
- incinerate in qualified installation with flue gas scrubbing
- 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.
