Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 266-235-8 | CAS number: 66204-44-2
Guidance on Safe Use
Administrative data
First-aid measures
General advice : Take off all contaminated clothing immediately.
Eye contact : In the case of contact with eyes, rinse immediately with plentyof water and seek medical advice.
Skin contact : Wash off immediately with plenty of water.
Inhalation : If symptoms persist, call a physician.
Ingestion : Obtain medical attention.
Fire-fighting measures
Extinguishing Media
CO2, dry chemical, or foam. Water can be used to cool and protect
exposed material.
Firefighting Procedures
Recommend wearing self-contained breathing apparatus. Water may be ineffective fighting fires.
Unusual Fire & Explosion Hazards
Not Determined.
In case of fire, nature of reaction products, combustion gases, etc.
Smoke, carbon monoxide, carbon dioxide, aldehydes and other products of incomplete combustion. Under combustion conditions, oxides of the following elements will be formed: nitrogen.
Formaldehyde vapour may also be released.
Accidental release measures
Emergency measures in case of an accident
General advice : Take off all contaminated clothing immediately.
Eye contact : In the case of contact with eyes, rinse immediately with
plenty of water and seek medical advice.
Skin contact : Wash off immediately with plenty of water.
Inhalation : If symptoms persist, call a physician.
Ingestion : Obtain medical attention.
Personal precautions : Ensure adequate ventilation.
Emergency measures to protect the environment
Do not flush into surface water or sanitary sewer system. Avoid subsoil penetration.
Handling and storage
Handling
Safe handling advice : Use only in well-ventilated areas. Handle and open container with care.
Advice on protection against fire and explosion : No special protective measures against fire required.
Storage
Requirements for storage areas and containers: Store in original container.
Further information : Limited stability - see label on pack
Advice on common storage : Keep away from food and drink.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- UN-No 2735
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ICAO-Labels
Description of the goods Amines, liquid, corrosive, n.o.s. (3,3'-
Methylenebis[5-methyloxazolidine])
IMDG : UN-No 2735
Class 8
EmS F-E, S-B
Packaging group III
Marine pollutant --
Description of the goods AMINES, LIQUID, CORROSIVE, N.O.S.
(3,3'-METHYLENEBIS[5-METHYLOXAZOLIDINE])
SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- UN-No 2735
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Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- UN-No 2735
Shippingopen allclose all
Methylenebis[5-methyloxazolidine])
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SpecialProvisionsopen allclose all
Exposure controls / personal protection
Hand protection : impervious gloves
Splash protection: disposable nitrile rubber gloves e.g.
Dermatril (Layer thickness: 0,11 mm) made by KCL or gloves
from other manufacturers offering the same protection.
Prolonged contact: Butyl rubber gloves e.g. Butoject (>480
Min., Layer thickness: 0,70 mm) made by KCL or gloves from
other manufacturers offering the same protection.
Eye protection : tightly fitting safety goggles
Hygiene measures : Take off all contaminated clothing immediately.
Protective measures : Avoid contact with skin and eyes.
Stability and reactivity
Hazardous reactions : reaction with acids.
Hazardous decomposition products : formaldehyde
Disposal considerations
Product: Dispose of as special waste in compliance with local and national regulations. Can be burned in a suitable plant subject to local regulations.
Contaminated packaging: Empty containers should be transported/delivered using a registered waste carrier for local recycling or waste disposal.
Waste key for the unused product (Group): The waste producer itself must, in consultation with the appropriate authorities and a waste disposal company, obtain a waste code from the EWC (European Waste Catalogue).
Waste Disposal: This material, if discarded, should be considered a European hazardous waste in accordance with European Law.
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.
