Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 248-655-3 | CAS number: 27776-21-2
Manufacture, use & exposure
Uses at industrial sites
Documentsopen allclose all
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
Contributing activity / technique for the environment
- Name of activity / technique:
- Use in Polymerisation
- Environmental release category (ERC):
- ERC6d: Use of reactive process regulators in polymerisation processes at industrial site (inclusion or not into/onto article)
Contributing activity / technique for workers
- Name of activity / technique:
- Use in Polymerisation
- 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
- Substance supplied to that use in form of:
- as such
- 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
Amounts used, frequency and duration of use (or from service life)
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:
- ERC
- Remarks:
- ERC6d Production of resins/rubbers
- Release from the site to::
- non-agricultural soil
- Release estimation method:
- ERC
- Remarks:
- ERC6d Production of resins/rubbers
- Release from the site to::
- ambient air
- Release estimation method:
- ERC
- Remarks:
- ERC6d Production of resins/rubbers
Exposure of the environment
PECopen allclose all
- Exposed compartment:
- 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:
- 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
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- solid (material with high dustiness)
Amounts used (or contained in articles), frequency and duration of use/exposure
Other conditions affecting workers exposure
- Place of use:
- indoor
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:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
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
Contributing activity / technique for the environment
- Name of activity / technique:
- Laboratory Use
- Environmental release category (ERC):
- ERC6d: Use of reactive process regulators in polymerisation processes at industrial site (inclusion or not into/onto article)
Contributing activity / technique for workers
- Name of activity / technique:
- Laboratory Use
- Process category (PROC):
- PROC 15: Use as laboratory reagent
- Substance supplied to that use in form of:
- as such
- 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
Amounts used, frequency and duration of use (or from service life)
Conditions and measures related to Biological Sewage Treatment Plant
- Biological Sewage Treatment Plant (STP):
- no
Other conditions affecting environmental exposure
Releases to waste and the environment
Release to the environment
ReleaseEnvirRepopen allclose all
- Release from the site to::
- surface water
- Release estimation method:
- ERC
- Remarks:
- ERC6d Production of resins/rubbers
- Release from the site to::
- non-agricultural soil
- Release estimation method:
- ERC
- Remarks:
- ERC6d Production of resins/rubbers
- Release from the site to::
- ambient air
- Release estimation method:
- ERC
- Remarks:
- ERC6d Production of resins/rubbers
Exposure of the environment
PECopen allclose all
- Exposed compartment:
- 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:
- 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
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- solid (material with high dustiness)
Amounts used (or contained in articles), frequency and duration of use/exposure
Other conditions affecting workers exposure
- Place of use:
- indoor
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:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
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
Contributing activity / technique for the environment
- Name of activity / technique:
- Filling
- Environmental release category (ERC):
- ERC6d: Use of reactive process regulators in polymerisation processes at industrial site (inclusion or not into/onto article)
Contributing activity / technique for workers
- Name of activity / technique:
- Filling
- Process category (PROC):
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- Substance supplied to that use in form of:
- as such
- 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
Amounts used, frequency and duration of use (or from service life)
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:
- ERC
- Remarks:
- ERC6d Production of resins/rubbers
- Release from the site to::
- non-agricultural soil
- Release estimation method:
- ERC
- Remarks:
- ERC6d Production of resins/rubbers
- Release from the site to::
- ambient air
- Release estimation method:
- ERC
- Remarks:
- ERC6d Production of resins/rubbers
Exposure of the environment
PECopen allclose all
- Exposed compartment:
- 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:
- 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
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- solid (material with high dustiness)
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
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:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
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
Contributing activity / technique for the environment
- Name of activity / technique:
- Transfer
- Environmental release category (ERC):
- ERC6d: Use of reactive process regulators in polymerisation processes at industrial site (inclusion or not into/onto article)
Contributing activity / technique for workers
- Name of activity / technique:
- Transfer
- Process category (PROC):
- PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)
- Substance supplied to that use in form of:
- as such
- 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
Amounts used, frequency and duration of use (or from service life)
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:
- ERC
- Remarks:
- ERC6d Production of resins/rubbers
- Release from the site to::
- non-agricultural soil
- Release estimation method:
- ERC
- Remarks:
- ERC6d Production of resins/rubbers
- Release from the site to::
- ambient air
- Release estimation method:
- ERC
- Remarks:
- ERC6d Production of resins/rubbers
Exposure of the environment
PECopen allclose all
- Exposed compartment:
- 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:
- 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
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- solid (material with high dustiness)
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
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:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Uses at industrial sites
- Registration/ Notification status for the use:
- use registered according to REACH Article 17/18
- Use as on-site isolated intermediate registered according to REACH Article 17(3)
- Name:
- 2,2'-[azobis(1-methylethylidene)]bis]4,5-dihydro-1H-imidazole] dihydrochloride
- Type of composition:
- legal entity composition of the substance
- State / form:
- solid: particulate/powder
- Reference substance:
- 2,2'-[azobis(1-methylethylidene)]bis]4,5-dihydro-1H-imidazole] dihydrochloride
- Name:
- 2,2'-[azobis(1-methylethylidene)]bis]4,5-dihydro-1H-imidazole] dihydrochloride
- Type of composition:
- other: other solid forms
- State / form:
- solid: particulate/powder
- Reference substance:
- 2,2'-[azobis(1-methylethylidene)]bis]4,5-dihydro-1H-imidazole] dihydrochloride
- Name:
- 2,2'-[azobis(1-methylethylidene)]bis]4,5-dihydro-1H-imidazole] dihydrochloride
- Type of composition:
- boundary composition of the substance
- State / form:
- solid: particulate/powder
- Reference substance:
- 2,2'-[azobis(1-methylethylidene)]bis]4,5-dihydro-1H-imidazole] dihydrochloride
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of 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)
- Name of activity / technique:
- Manufacture of Fine Chemicals
- 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 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)
- Sector of end use:
- SU 9: Manufacture of fine chemicals
- Substance supplied to that use in form of:
- as such
Referenceopen allclose all
Contributing activity / technique for workersopen allclose all
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
Contributing activity / technique for the environment
- Name of activity / technique:
- Industrial use of process regulators for polymerisation processes in production of resins, rubbers, polymers
- Environmental release category (ERC):
- ERC6d: Use of reactive process regulators in polymerisation processes at industrial site (inclusion or not into/onto article)
Contributing activity / technique for workersopen allclose all
- Name of activity / technique:
- Wet polymerisation
- 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:
- Transfer of substance or preparation (charging/discharging) from/to vessels/large containers at non dedicated facilities
- Process category (PROC):
- PROC 8b: Transfer of substance or mixture (charging and discharging) at dedicated facilities
- Name of activity / technique:
- Transfer of substance or preparation into small containers (dedicated filling line, including weighing)
- Process category (PROC):
- PROC 9: Transfer of substance or mixture into small containers (dedicated filling line, including weighing)
- Name of activity / technique:
- Use of small quantities within laboratory settings, including material transfers and equipment cleaning
- Process category (PROC):
- PROC 15: Use as laboratory reagent
- Product category used:
- PC 32: Polymer preparations and compounds
- Substance supplied to that use in form of:
- as such
- 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
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
Releases to waste and the environment
Release to the environment
ReleaseEnvirRepopen allclose all
- Release from the site to::
- wastewater
- Release estimation method:
- ERC
- Release from the site to::
- ambient air
- Release estimation method:
- ERC
- Release from the site to::
- non-agricultural soil
- Release estimation method:
- ERC
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
- Physical form of the used product:
- solid (material with high dustiness)
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
TechCondRepopen allclose all
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
PPERepopen allclose all
Other conditions affecting workers exposure
- Place of use:
- indoor
Exposure of workers
ExpEstopen allclose all
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Type of exposure:
- inhalation (external) short-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Type of exposure:
- dermal (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Type of exposure:
- dermal (external) local concentration on skin
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- solid (material with high dustiness)
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
TechCondRepopen allclose all
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
PPERepopen allclose all
Other conditions affecting workers exposure
- Place of use:
- indoor
Exposure of workers
ExpEstopen allclose all
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Type of exposure:
- inhalation (external) short-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Type of exposure:
- dermal (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Type of exposure:
- dermal (external) local concentration on skin
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- solid (material with high dustiness)
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
TechCondRepopen allclose all
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
PPERepopen allclose all
Other conditions affecting workers exposure
- Place of use:
- indoor
Exposure of workers
ExpEstopen allclose all
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Type of exposure:
- inhalation (external) short-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Type of exposure:
- dermal (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Type of exposure:
- dermal (external) local concentration on skin
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
Contributing scenario for the workers
Conditions of use for workers
Product (article) characteristics
- Physical form of the used product:
- solid (material with high dustiness)
Amounts used (or contained in articles), frequency and duration of use/exposure
Technical and organisational conditions and measures
TechCondRepopen allclose all
Effectiveness
- Route affected:
- inhalation
Conditions and measures related to personal protection, hygiene and health evaluation
PPERepopen allclose all
Other conditions affecting workers exposure
- Place of use:
- indoor
Exposure of workers
ExpEstopen allclose all
- Type of exposure:
- inhalation (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Type of exposure:
- inhalation (external) short-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Type of exposure:
- dermal (external) long-term exposure
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
- Type of exposure:
- dermal (external) local concentration on skin
- Exposure estimation method:
- exposure estimation tool
- Exposure estimation tool name:
- ECETOC TRA workers
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
- Regulatory status:
- other: Not present in the chemical products where synthesis makes use of the substance (substance undergoes decomposition when used.).
Contributing activity / technique for the environment
- Name of activity / technique:
- Use of intermediate/reactive processing aid
- Environmental release category (ERC):
- ERC6a: Use of intermediate
- ERC6b: Use of reactive processing aid at industrial site (no inclusion into or onto article)
- ERC6d: Use of reactive process regulators in polymerisation processes at industrial site (inclusion or not into/onto article)
Contributing activity / technique for workers
- Name of activity / technique:
- Filling
- Process category (PROC):
- PROC 1: Chemical production or refinery in closed process without likelihood of exposure or processes with equivalent containment conditions
- PROC 3: Manufacture or formulation in the chemical industry in closed batch processes with occasional controlled exposure or processes with equivalent containment conditions
- PROC 4: Chemical production where opportunity for exposure arises
- 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)
- Product category used:
- PC 0: Other: Intermediate for chemical production with no further presence in final product.
- Sector of end use:
- SU 8: Manufacture of bulk, large scale chemicals (including petroleum products)
- SU 9: Manufacture of fine chemicals
- SU 24: Scientific research and development
- Substance supplied to that use in form of:
- as such
- Subsequent service life relevant for this use:
- no
- Insignificant release via the following route:
- waste
- Pattern of exposure:
- accidental / infrequent
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
