Registration Dossier

Manufacture, use & exposure

Uses at industrial sites

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Uses at industrial sites

Registration/ Notification status for the use:
use registered according to REACH Article 10; total tonnage manufactured/imported <10tonnes/year per registrant
Reference
Type of composition:
legal entity composition of the substance
State / form:
solid: bulk
Related composition:
Composition 0
Contributing activity / technique for the environment
Name of activity / technique:
Coating of photoconductor drums in a vacuum vessel (PVD)
Environmental release category (ERC):
ERC5: Use at industrial site leading to inclusion into/onto article
Contributing activity / technique for workersopen allclose all
Name of activity / technique:
Coating of photoconductor drums in a vacuum vessel (PVD)
Process category (PROC):
PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
PROC 26: Handling of solid inorganic substances at ambient temperature
Name of activity / technique:
Cleaning of tools and fixtures from As2Se3 residues by wet chemical treatment
Process category (PROC):
PROC 13: Treatment of articles by dipping and pouring
Name of activity / technique:
Cleaning of the vacuum vessel from As2Se3 residues
Process category (PROC):
PROC28: Manual maintenance (cleaning and repair) of machinery
Product category used:
PC 33: Semiconductors
Sector of end use:
SU 7: Printing and reproduction of recorded media
Substance supplied to that use in form of:
as such
Subsequent service life relevant for this use:
yes
Insignificant exposure via the following route:
dermal
inhalatory
Insignificant release via the following route:
water
air
waste
Pattern of exposure:
accidental / infrequent

Uses at industrial sites

Contributing activity / technique for the environment
Environmental release category (ERC):
ERC5: Use at industrial site leading to inclusion into/onto article
Contributing activity / technique for workers
Process category (PROC):
PROC 26: Handling of solid inorganic substances at ambient temperature
Sector of end use:
SU 16: Manufacture of computer, electronic and optical products, electrical equipment
SU 24: Scientific research and development
Subsequent service life relevant for this use:
yes

Uses at industrial sites

Contributing activity / technique for the environment
Environmental release category (ERC):
ERC5: Use at industrial site leading to inclusion into/onto article
Contributing activity / technique for workers
Process category (PROC):
PROC 14: Tabletting, compression, extrusion, pelletisation, granulation
PROC 21: Low energy manipulation of substances bound in materials and/or articles
PROC 22: Potentially closed processing operations with minerals/metals at elevated temperature. Industrial setting
Sector of end use:
SU 16: Manufacture of computer, electronic and optical products, electrical equipment
SU 24: Scientific research and development
Subsequent service life relevant for this use:
yes