Registration Dossier

Manufacture, use & exposure

Manufacture

Manufacture

Manufacture name:
Methylhydrazine synthesis
Reference
Name:
Methylhydrazine
Type of composition:
legal entity composition of the substance
State / form:
liquid
Reference substance:
Composition 1
Contributing activity / technique for the environment
Environmental release category (ERC):
ERC1: Manufacture of the substance
Contributing activity / technique for workers
Process category (PROC):
PROC 2: Chemical production or refinery in closed continuous process with occasional controlled exposure or processes with equivalent containment conditions
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)
PROC 15: Use as laboratory reagent
Related assessment:
use assessed in a joint CSR
Insignificant exposure via the following route:
oral
dermal
eye
inhalatory
Insignificant release via the following route:
water
air
soil
waste
Pattern of exposure:
accidental / infrequent

Contributing scenario for the environment (related to workers activities)

Conditions of use for the environment

Amounts used, frequency and duration of use (or from service life)

Technical and organisational conditions and measures

Conditions and measures related to Biological Sewage Treatment Plant

Biological Sewage Treatment Plant (STP):
no

Conditions and measures related to external treatment of waste (including article waste)

Particular considerations on the waste treatment operations:
no

Other conditions affecting environmental exposure

Place of use:
outdoor

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

Other conditions affecting workers exposure

Place of use:
outdoor