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EC number: 424-280-2
CAS number: 51594-55-9
Emergency measure - Inhalation: Remove to fresh air. Symptomatic treatment. Seek immediate
Emergency measure - Eyes: Wash eyes immediately with plenty of water for at least 15
minutes. Seek immediate medical attention.
Emergency measure - Skin: Wash skin thoroughly with soap and plenty of water. Seek
Emergency measure - Ingestion: Wash mouth out with water (only if person is conscious) and
seek immediate medical attention.
Recommended extinguishing agent: carbon dioxide, dry powder, foam
Product arising from burning: The substance is flammable and will burn if involved in a
fire, evolving extremely noxious fumes (eg hydrogen
chloride, phosgene and carbon oxides). However, there is no
experimental evidence to support the anticipated combustion
Product determined by test: N
Protective equipment: Full protective clothing and self-contained breathing
apparatus must be worn.
Emergency measures in case of spillage: Evacuate personnel from immediate vicinity.
Wear appropriate personal protective equipment conforming to
the relevant national or international standards as
mentioned in section 2.3.10.
Absorb spillages of solutions with a suitable inert material
(eg sand or soil). Carefully transfer the spillage to waste
containers, or use a sealed industrial vacuum machine.
Containers filled with waste material must be labelled in
the same way as the original substance containers.
Clean the spillage area with water and detergent.
Dispose of waste material by incineration in accordance with
Handling: The substance should be stored, handled and used in
conditions of good industrial hygiene and in conformity with
any local regulations in order to avoid exposure.
Engineering controls are necessary to reduce exposure to the
When exposure cannot be prevented or adequately controlled
appropriate personal protective equipment should be worn.
Such protective equipmemt should conform to the appropriate
international or national standards as follows;
Chemical protective gloves to Standard prEN374
Chemical resistant clothing to Standard EN368
Eye protection to Standard prEN166
When necessary appropriate respiratory protection should be
used. e.g.an organic vapour mask conforming to EN405 FFA1.
The standards mentioned above should be regarded as a
Storage: Store in a dry well-ventilated area, away from sources of
Keep containers tightly closed when not in use.
Packaging of the substance and or preparation: Glass ampoule, steel jerrycan (UN approved) or steel drum
(UN approved) in accordance with IATA regulations.
Danger other than fire: Dangerous reactions may occur with the following;
sodium (plus alloys of)
zinc (plus alloys of)
magnesium (plus alloys of)
May undergo autopolymerisation.
Chemical reaction with water: None
Dust explosion: Not applicable.
Dust explosion determined by test: N
Industry - Possibility of recovery/recycling: Handling of the substance will be by trained operators and
will be kept to a minimum.
Discharge to the environment will be minimal. Recovery from
minor spillages or accidental discharge is not economically
or technically feasible, and such waste material will be
disposed of by incineration. In principle, it may be
possible to recover larger spillages of uncontaminated
material for subsequent use.
Industry - Possibility of neutralisation: The substance is considered hazardous to health.
No chemical treatment is practicable to neutralise the
hazardous health properties.
There are no hazardous environmental effects.
Industry - Possibility of destruction: controlled discharge: Contaminated containers or spillages of solutions mixed with
inert material (eg sand or soil) may be disposed of by
landfill at an authorised tip in accordance with local
Industry - Possibility of destruction - incineration: The substance can be disposed of by incineration by burning
under controlled conditions at a licensed waste treatment
processor in accordance with local regulations. Stack gases
should be scrubbed, because extremely noxious fumes (eg
hydrogen chloride, phosgene and carbon oxides) could be
Industry - Possibility of destruction - water purification: The substance should not normally be discharged directly to
the sewage system or the aqueous environment. However,
adverse effects on sewage treatment systems would be
Public at large - Possibility of recovery/recycling: The substance will not enter the public domain.
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.
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