Registration Dossier
Registration Dossier
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EC number: 445-850-7 | CAS number: 1003-83-4 ABTA-KETAL
Guidance on Safe Use
Administrative data
First-aid measures
Emergency measure - Inhalation: Rinse mouth with lots of water.
Emergency measure - Eyes: Immediately rinse thoroughly for at least 15 minutes with
the lids wide open (eye rinse bottle).
Emergency measure - Skin: Immediately wash generously with soap and water.
Emergency measure - Ingestion: Rinse mouth with lots of water.
Fire-fighting measures
Recommended extinguishing agent: CO2.foam, powder, water spray jet
Product arising from burning: CO, CO2
Product determined by test: N
Protective equipment: Respiratory protection: A
Eye protection: goggles
Hand protection: gloves (rubber or plastic)
Other: protective clothing (tightly closing)
Accidental release measures
Emergency measures in case of spillage: Capture with fixing agent for liquid (Universalbinder). Do
not flush into sanitary sewer system. Clean the contaminated
area with plenty of water.
Handling and storage
Handling: Wash hands and face before breaks and at the end of work and
use protective skin ointment. Avoid inhalation, contact
with skin, do not swallow. Take off contaminated clothing
immediately. Do not eat, drink or smoke during work.
Storage: Store tightly closed, dry and protected from light and heat
at place with good exhausting.
Packaging of the substance and or preparation: For transport, use drums licensed in accordance with
commercial law.
Transport information
Shippingopen allclose all
SpecialProvisionsopen allclose all
Shippingopen allclose all
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
Shippingopen allclose all
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
Shippingopen allclose all
Special provisions / remarks
- Remarks:
- Transport code: GGVE/GGVS RID/ADR: 3; Item: 31c; UN-No.: 3295
Transport: For transport use drums licensed in accordance with
commercial law.
Technical specification: 3295; HYDROCARBONS, LIQUID, N.O.S.;
DIMETHYLDIOXEPIN
See transport
IMDG-Code: 3.3; EMS-No.: 3-07; Pack.Gr: III; MFAG-No.: 310
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Stability and reactivity
Danger other than fire: None
Chemical reaction with water: None
Dust explosion determined by test: N
Disposal considerations
Industry - Possibility of recovery/recycling: The recycling of the substance is possible. The contaminated
substance can be redestilled before reuse.
Industry - Possibility of neutralisation: Neutralization is possible. Adding slight acid (pH 4) the
substance can be broken down quickly into 2-butene-1,4-diol
and acetone.
Industry - Possibility of destruction: controlled discharge: Not applicable
Industry - Possibility of destruction - incineration: Can be incinerated in a suitable incineration unit pursuant
to the local statutes.
Industry - Possibility of destruction - water purification: An acid-catalyzed hydrolysis is to be expected since ketals
like dimethyldioxepine are readily cleaved by acid to form
diols and ketones but are stable to bases. In the case of 2-
butene-1,4-diol and acetone.
Public at large - Possibility of recovery/recycling: Not applicable
Public at large - Possibility of neutralisation: Not applicable
Public at large - Possibility of destruction: controlled discharge: Not applicable
Public at large - Possibility of destruction - incineration: Not applicable
Public at large - Possibility of destruction - water purification: Not applicable
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.
