Registration Dossier

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 (ADR/RID)

UN number:
-
Shippingopen allclose all
Class:
-
Classification code:
-
Packaging group:
-
Labels:
-
SpecialProvisionsopen allclose all

Inland waterway transport (ADN(R))

UN number:
-
Shippingopen allclose all
Class:
-
Classification code:
-
Packaging group:
-
Remarksopen allclose all

Marine transport (IMDG)

UN number:
-
Proper shipping name and description:
-
Chemical name:
D-(-)-2-Hydroxy-3,3-dimethyl-4-butanolid
Class:
-
Packaging group:
-
EmS code:
-
Labels:
-
Remarksopen allclose all

Air transport ICAO/IATA

UN number:
-
Proper shipping name and description:
-
Chemical name:
D-(-)-2-Hydroxy-3,3-dimethyl-4-butanolid
Class:
-
Packaging group:
-
Labels:
-
Remarksopen allclose all
SpecialProvisionsopen allclose all

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