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 substance
Reference
Name:
2-methylbut-3-yn-2-ol
Type of composition:
legal entity composition of the substance
State / form:
liquid
Reference substance:
Composition 1
Contributing activity / technique for the environment
Name of activity / technique:
Manufacture of substance
Environmental release category (ERC):
ERC1: Manufacture of the substance
Contributing activity / technique for workersopen allclose all
Name of activity / technique:
Manufacture of substance
Process category (PROC):
PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
Name of activity / technique:
Manufacture of substance
Process category (PROC):
PROC 2: Chemical production or refinery in closed continuous process with occasional controlled exposure or processes with equivalent containment conditions
Name of activity / technique:
Manufacture of substance
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
Related assessment:
use assessed in an own CSR
ContribScenWorkersRepopen allclose all

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

Physical form of the used product:
liquid, including paste/slurry/suspension

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

Other conditions affecting workers exposure

Place of use:
indoor
Other conditions of use

Exposure of workers

ExpEstopen allclose all
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ECETOC TRA workers
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
measured data

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

Physical form of the used product:
liquid, including paste/slurry/suspension

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

Technical and organisational conditions and measures

Technical and organisational conditions
Effectiveness
Route affected:
inhalation

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

Effectiveness
Route affected:
dermal

Other conditions affecting workers exposure

Place of use:
indoor
Other conditions of use

Exposure of workers

ExpEstopen allclose all
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ECETOC TRA workers
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
measured data

Contributing scenario for the workers

Conditions of use for workers

Product (article) characteristics

Physical form of the used product:
liquid, including paste/slurry/suspension

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

Technical and organisational conditions and measures

Technical and organisational conditions
Effectiveness
Route affected:
inhalation

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

Effectiveness
Route affected:
dermal

Other conditions affecting workers exposure

Place of use:
indoor
Other conditions of use

Exposure of workers

ExpEstopen allclose all
Type of exposure:
dermal (external) long-term exposure
Exposure estimation method:
exposure estimation tool
Exposure estimation tool name:
ECETOC TRA workers
Type of exposure:
inhalation (external) long-term exposure
Exposure estimation method:
measured data