Registration Dossier
Registration Dossier
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EC number: 415-040-8 | CAS number: 14653-91-9 POWDERLINK (R) MTSI
Guidance on Safe Use
Administrative data
First-aid measures
Emergency measure - Inhalation: none
Emergency measure - Eyes: In case of eye contact, immediately irrigate with plenty of
water for 15 minutes.
Emergency measure - Skin: In case of skin contact, wash affected areas of skin with
soap and water.
Emergency measure - Ingestion: none
Fire-fighting measures
Recommended extinguishing agent: Use water, carbon dioxyde or dry chemical to extinguish
fires.
Product arising from burning: Thermal decomposition or combustion may produce carbon
dioxyde and oxides of nitrogen and sulfur.
Product determined by test: N
Protective equipment: Wear self-contained, positive pressure breathing apparatus
and full firefighting protective clothing.
Accidental release measures
Emergency measures in case of spillage: Where exposure level is not known, wear approved, positive
pressure, selfcontained respirator. Where exposure level is
known, wear approved respirator suitable for level of
exposure. Wear some protective clothing equipment as noted
in 2.3.10. Sweep up spills and place in a waste disposal
container. Flush with water.
Handling and storage
Handling: Utilize a closed system process where feasible. Where this
material is not used in a closed system, good enclosure and
local exhaust ventilation should be provided to control
exposure.
Practice good hygiene. To prevent skin contact wear skin
protection such as impervious gloves, apron, workpants, long
sleeve workshirt, or disposible coveralls.
For operations where eye or face contact can occur goggles
or face shield should be worn.
Storage: No special precautions are required for storage. Material
should be kept in a closed container to avoid contamination
or dust generation.
Transport information
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Marine transport (UN RTDG/IMDG)
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Air transport (UN RTDG/ICAO/IATA)
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Special provisions / remarks
- Remarks:
- Transport: No special precautions have to be taken for transportation
according to IMDG, ADR/RID and ICAO/IATA.
Powderlink MTSI is not regulated.
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Stability and reactivity
Danger other than fire: none known
Chemical reaction with water: none known
Dust explosion determined by test: N
Disposal considerations
Industry - Possibility of recovery/recycling: MTSI is used as a catalyst for Powderlink (r) 1174
containing formulations in very small levels (0.3-0.5% based
on binder). Once crosslinking is over, it is impossible to
recover MTSI without destroying the film network.
Industry - Possibility of neutralisation: MTSI is an acid compound and can react with organic an
inorganic bases to form salts whic ar soluble in water. But
it is not possible to neutralize in the application in which
it is used after crosslinking is done.
Industry - Possibility of destruction: controlled discharge: Not applicable
Industry - Possibility of destruction - incineration: MTSI is destroyed by incineration as are the polymers which
contain it.
Industry - Possibility of destruction - water purification: Not applicable
Industry - Possibility of destruction - other: Not applicable
Public at large - Possibility of recovery/recycling: MTSI will be commercially at very low levels in polymer
systems (0.3-0.5%) particulary in coatings. Revory and
recycle of this material after curing is not currently
practiced.
Public at large - Possibility of neutralisation: Since the acidic property of the compound is needed for
curing Powderlink (r) 1174 in formulations, neutralization
will render it useless as a catalyst.
Public at large - Possibility of destruction: controlled discharge: Not applicable
Public at large - Possibility of destruction - incineration: MTSI is effectively destroyed by incineration as are the
polymers which contain it.
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.
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