Registration Dossier

Manufacture, use & exposure

Manufacture

Manufacture

Registration/ Notification status for the use:
use registered according to REACH Article 10; total tonnage manufactured/imported >=10tonnes/year per registrant
Manufacture name:
Manufacture of tungsten zirconium oxide
Reference
Name:
tungsten zirconium oxide
Type of composition:
legal entity composition of the substance
State / form:
solid: particulate/powder
Related composition:
Composition 2
Reference substance:
Composition 1
Contributing activity / technique for the environment
Name of activity / technique:
Manufacture of the substance, all activities
Environmental release category (ERC):
ERC1: Manufacture of the substance
Contributing activity / technique for workersopen allclose all
Name of activity / technique:
Manufacturing process, including manual sampling
Process category (PROC):
PROC 4: Chemical production where opportunity for exposure arises
PROC 5: Mixing or blending in batch processes
Name of activity / technique:
Unloading using dedicated equipment
Process category (PROC):
PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)
Name of activity / technique:
Manual maintenance
Process category (PROC):
PROC28: Manual maintenance (cleaning and repair) of machinery
Related assessment:
use assessed in an own CSR