Registration Dossier

Manufacture, use & exposure

Uses at industrial sites

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
Use name:
Use of intermediate germanium sludge to form germanium
Contributing activity / technique for the environment
Name of activity / technique:
Use of intermediate germanium sludge to form germanium
Environmental release category (ERC):
ERC6a: Use of intermediate
Contributing activity / technique for workersopen allclose all
Name of activity / technique:
Reaction process
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
Name of activity / technique:
Laboratory use and sampling for analysis
Process category (PROC):
PROC 15: Use as laboratory reagent
Subsequent service life relevant for this use:
no
Related assessment:
use assessed in an own CSR

Contributing scenario for the environment (related to workers activities)

Conditions of use for the environment

Conditions and measures related to Biological Sewage Treatment Plant

Biological Sewage Treatment Plant (STP):
municipal biological STP

Other conditions affecting environmental exposure

Releases to waste and the environment

Release to the environment

ReleaseEnvirRepopen allclose all
Release from the site to::
wastewater
Release estimation method:
estimated release factor
Release from the site to::
ambient air
Release estimation method:
estimated release factor
Release from the site to::
non-agricultural soil
Release estimation method:
estimated release factor

Exposure of the environment

PECopen allclose all
Exposed compartment:
freshwater
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
EUSES
Exposed compartment:
sediment (freshwater)
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
EUSES
Exposed compartment:
marine water
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
EUSES
Exposed compartment:
sediment (marine water)
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
EUSES
Exposed compartment:
sewage treatment plant
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
EUSES
Exposed compartment:
air
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
EUSES
Exposed compartment:
agricultural soil
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
EUSES
Exposed compartment:
predators' prey (freshwater)
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
EUSES
Exposed compartment:
predators' prey (marine water)
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
EUSES
Exposed compartment:
top predators' prey (marine water)
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
EUSES
Exposed compartment:
predators' prey (terrestrial)
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
EUSES

Exposure of humans via the environment

Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
EUSES
ContribScenWorkersRepopen allclose all

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

OtherProdCharRepopen allclose all

Amounts used (or contained in articles), frequency and duration of use/exposure

Other conditions

Technical and organisational conditions and measures

TechCondRepopen allclose all

Conditions and measures related to personal protection, hygiene and health evaluation

PPERepopen allclose all
Effectiveness
Route affected:
inhalation
Effectiveness
Route affected:
dermal

Exposure of workers

ExpEstopen allclose all
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
MEASE
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
MEASE

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

OtherProdCharRepopen allclose all

Amounts used (or contained in articles), frequency and duration of use/exposure

Other conditions

Technical and organisational conditions and measures

TechCondRepopen allclose all

Conditions and measures related to personal protection, hygiene and health evaluation

PPERepopen allclose all
Effectiveness
Route affected:
inhalation
Effectiveness
Route affected:
dermal

Exposure of workers

ExpEstopen allclose all
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
MEASE
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
MEASE