Registration Dossier
Registration Dossier
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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: 412-100-5 | CAS number: 33948-22-0
Guidance on Safe Use
Administrative data
First-aid measures
Emergency measure - Inhalation: Remove to fresh air.
In case of irritation of the respiratory tract seek medical
advice.
Emergency measure - Eyes: Rinse eyes with plenty of water, eyelids held open, if
necessary seek medical advice.
Emergency measure - Skin: Remove contaminated clothes. Wash with soap and plenty of
water.
Emergency measure - Ingestion: If necessary gastric lavage.
Fire-fighting measures
Recommended extinguishing agent: all appropriate.
Product arising from burning: CO, HCl, NOx
Product determined by test: N
Protective equipment: Gas-mask with filter (B-filter) against CO, HCl and NOx.
Accidental release measures
Emergency measures in case of spillage: Collect spilt material in containers if possible with
appropriate industrial vacuum cleaner. Wear dustmask,
inpermeable gloves and goggles.
If possible recover spilt product (see A.6).
Avoid entrance of the substance into the canalisation.
Collect waste material in well labelled containers and
discharge according to local regulations.
Handling and storage
Handling: Wear dust mask, goggles and gloves (textil/leather) during
filling and refilling of the substance.
Storage: Protect containers against falling.
Avoid product residues on the containers if available by
using appropriate filling/refilling technologies.
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: Transport exclusively in tightly closed steel or PE
containers.
Protect containers against fall-down.
Label with "Caution - not fully tested substance."
No dangerous cargo according to international transport
regulations.
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Stability and reactivity
Danger other than fire: none
Chemical reaction with water: only slow hydrolysis.
Disposal considerations
Industry - Possibility of recovery/recycling: Recovery possible by recrystallisation.
Industry - Possibility of neutralisation: Neutralisation by esterification with alcohols with low
number of Carbons in presence of alkali (e.g. NaOH). The
generated iminostilben-5-carboxylic acid esters are hardly
soluble in water.
Industry - Possibility of destruction: controlled discharge: Discharge of the untreated substance is not recommended.
Industry - Possibility of destruction - incineration: Incineration is possible in an incineration plant with gas
scrubber.
Industry - Possibility of destruction - water purification: Adsorb on the surface swimming substance with chemical
adsorbend.
Public at large - Possibility of recovery/recycling: Recovery by recrystallization.
Public at large - Possibility of neutralisation: Neutralisation by esterification with alcohols with low
number of Carbons in presence of alkali (e.g. NaOH). The
generated iminostilben-5-carboxylic acid esters are hardly
soluble in water.
Public at large - Possibility of destruction: controlled discharge: Discharge of the untreated substance should be avoided.
Public at large - Possibility of destruction - incineration: Incineration possible in an incineration plant with flue gas
scrubber.
Public at large - Possibility of destruction - water purification: Adsorb on the surface swimming substance with an absorbend.
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.
