Brief Profile

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Please be aware that the REACH registration parts of this Brief Profile are no longer maintained; they remain frozen as of 19th May 2023. All other data parts (substance identity, C&L, key regulatory lists etc. are up to date).

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.

Diss Brief Profile

The Brief Profile summarizes the non-confidential data on substances as it is held in the databases of the European Chemicals Agency (ECHA), including data provided by third parties. The Brief Profile is automatically generated; note that it does not currently distinguish between harmonised classification and minimum classification; information requirements under different legislative frameworks may therefore not be fully up to date or complete. For accuracy reasons, substance manufacturers and imports have the responsibility to consult official sources, e.g. the electronic edition of the Official Journal of the European Union.
This Brief Profile is covered by the ECHA Legal Notice.

Substance Description

Substance identity

EC / List no.:
239-269-6
CAS no.:
15217-42-2
Index number:
Molecular formula:
C6H4N3Na
SMILES:
[Na+].[N-]1N=NC2=C1C=CC=C2
InChI:
InChI=1S/C6H4N3.Na/c1-2-4-6-5(3-1)7-9-8-6;/h1-4H;/q-1;+1
Type of substance:
Mono constituent substance
Origin:
Organic
Registered compositions:
2
Of which contain:
0 impurities relevant for classification
0 additives relevant for classification
Substance Listed:
EINECS (European INventory of Existing Commercial chemical Substances) List

Hazard classification & labelling

Danger! According to the classification provided by companies to ECHA in REACH registrations this substance causes severe skin burns and eye damage, is toxic to aquatic life with long lasting effects, is harmful if swallowed and causes serious eye damage.

Additionally, the classification provided by companies to ECHA in CLP notifications identifies that this substance causes skin irritation.

Breakdown of all 627 C&L notifications submitted to ECHA

Acute Tox. 4 H302
Eye Irrit. 2 H319
Skin Irrit. 2 H315
Skin Corr. 1B H314
Aquatic Chronic 2 H411
Eye Dam. 1 H318
Not Classified
Skin Corr. 1A H314
Met. Corr. 1 H290
Aquatic Chronic 3 H412
Acute Tox. 4 H312
0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

https://chesar.echa.europa.eu/o/diss-blank-theme/images/cnl/graph/tick.png Harmonised Classification

https://chesar.echa.europa.eu/o/diss-blank-theme/images/cnl/graph/Reach.png REACH registration dossiers notifications

https://chesar.echa.europa.eu/o/diss-blank-theme/images/cnl/graph/CLP.png CLP notifications

At least one notifier has indicated that an impurity or an additive present in the substance impacts the notified classification.

Properties of concern

Regulatory context

Registration, Evaluation, Authorisation & Restriction of Chemicals (REACH)

Registration
Pre-registration:
Substance pre-registered under REACH.
Registration:
This substance has 2 active registrations under REACH, 1 Joint Submission(s) and 0 Individual Submission(s).
Please see Registrants/Suppliers details.
Evaluation
Dossier Evaluation:
Registration dossiers submitted to ECHA for this substance have been evaluated under REACH.
Substance Evaluation:
Authorisation
Candidate List:
Annex XIV (Authorisation List):
Restriction
Annex XVII (Restriction List):

Persistent Organic Pollutants Regulation (POPs)

List of substances subject to the POPs Regulation:
List of substances proposed as POPs:

Classification Labelling & Packaging (CLP)

Harmonised C&L:
Seveso Annex I:
Notified C&L:
Classification & Labelling has been notified by industry to ECHA for this substance.

Biocidal Products Regulation (BPR)

Active Substance:
Biocidal Products:

Prior Informed Consent (PIC)

Annex I:
Annex V:

European Union Observatory for Nanomaterials (EUON)

EUON:

About this substance

This substance is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 100 to < 1 000 tonnes per annum.

This substance is used in formulation or re-packing, at industrial sites and in manufacturing.

ECHA has no public registered data indicating whether or in which chemical products the substance might be used.

ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.

ECHA has no public registered data on the use of this substance in activities or processes at the workplace.

ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.

ECHA has no public registered data indicating whether or into which articles the substance might have been processed.

ECHA has no public registered data indicating whether or in which chemical products the substance might be used.

ECHA has no public registered data on the types of manufacture using this substance.

ECHA has no public registered data on the use of this substance in activities or processes at the workplace.

ECHA has no public registered data on the routes by which this substance is most likely to be released to the environment.

This substance is used in the following products: water treatment chemicals.

This substance is used in the following activities or processes at workplace: closed processes with no likelihood of exposure, closed, continuous processes with occasional controlled exposure, closed batch processing in synthesis or formulation, transfer of chemicals at dedicated facilities and laboratory work.

Release to the environment of this substance can occur from industrial use: formulation of mixtures.

This substance is used in the following products: water treatment chemicals.

This substance is used in the following areas: municipal supply (e.g. electricity, steam, gas, water) and sewage treatment.

This substance is used in the following activities or processes at workplace: closed processes with no likelihood of exposure, closed, continuous processes with occasional controlled exposure, closed batch processing in synthesis or formulation, transfer of chemicals at dedicated facilities and laboratory work.

Release to the environment of this substance can occur from industrial use: as processing aid.

This substance is used in the following activities or processes at workplace: closed processes with no likelihood of exposure, closed, continuous processes with occasional controlled exposure, closed batch processing in synthesis or formulation, transfer of chemicals at dedicated facilities and laboratory work.

Release to the environment of this substance can occur from industrial use: manufacturing of the substance.

Precautions for using this substance have been recommended by its registrants under REACH, as follows:

Prevention statements

When handling this substance: avoid release to the environment; wear protective gloves and/or clothing, and eye and/or face protection as specified by manufacturer/supplier.

Response statements

In case of incident: If on skin (or hair): take off immediately all contaminated clothing. Rinse skin with water or shower. Immediately call a poison center or doctor/physician. If in eyes: rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing.

Guidance on the safe use of the substance provided by manufacturers and importers of this substance.

Registrants/suppliers

  • Nalco Deutschland Manufacturing GmbH und Co. KG, Justus-von-Liebig-Strasse 11 64584 Biebesheim Germany
  • Nalco Europe B.V., Oude Rhijnhofweg 17 2342 BB Oegstgeest Netherlands

Substance names and other identifiers

Sodium 1H-benzotriazolide
EC Inventory
sodium 1H-benzotriazolide
REACH pre-registration
1H-Benzotriazole, sodium salt (1:1)
C&L Inventory
sodium 1H-1,2,3-benzotriazol-1-ide
Other
sodium 1H-benzotriazolide
C&L Inventory
sodium benzotriazol-1-ide
C&L Inventory, Registration dossier
O1510
Registration dossier
R-4324
Registration dossier
15217-42-2
CAS number
EC Inventory, C&L Inventory, Registration dossier, REACH pre-registration

Scientific properties

Physical and chemical properties

This section provides physicochemical information compiled from all automatically processable data from REACH registration dossiers that is available to ECHA at the time of generation. The quality and correctness of the information remains the responsibility of the data submitter. The Agency thus cannot guarantee the correctness of the information displayed.

Appearance/physical state / colour

Study results
  • 1 study submitted
  • 1 study processed
C Physical state at 20°C and 1013 hPa
Solid (100%) [1]
C Form
Other (100%) [1]
C Substance type
Organic (100%) [1]

Type of Study provided
Studies with data
Key study 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
C Summaries
  • 1 summary submitted
  • 1 summary processed
Physical state at 20°C and 1013 hPa
Solid (100%)

Melting/freezing point

Study results
  • 1 study submitted
  • 0 studies processed

No automatically processable data submitted

Type of Study provided
Studies with data
Key study 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
Summaries
  • 1 summary submitted
  • 0 summaries processed

No automatically processable data submitted

Boiling point

Study results
  • 1 study submitted
  • 0 studies processed

No automatically processable data submitted

Type of Study provided
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other
Summaries
  • 1 summary submitted
  • 0 summaries processed

No automatically processable data submitted

Density

Study results
  • 1 study submitted
  • 1 study processed
R Bulk density
1.42 g/cm³ @ 22 °C [1]

Type of Study provided
Studies with data
Key study 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
Relative density at 20°C
1.42

Vapour pressure

Study results
  • 1 study submitted
  • 1 study processed
R Vapour pressure
0.001 Pa @ 25 °C [1]

Type of Study provided
Studies with data
Key study 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
Vapour pressure
0.001 Pa @ 25 °C

Partition coefficient

Study results
  • 1 study submitted
  • 1 study processed
R Log Pow
0.408 @ 22.5 °C and pH 9 [1]

Type of Study provided
Studies with data
Key study 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
Log Kow (Log Pow)
0.48 @ 22.5 °C

Water solubility

Study results
  • 1 study submitted
  • 0 studies processed

No automatically processable data submitted

Type of Study provided
Studies with data
Key study 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
Water solubility
1 000 g/L @ 20 °C

Solubility in organic solvents / fat solubility

Data not provided by the registrant

Surface tension

Study results
  • 1 study submitted
  • 1 study processed
R Surface tension
71.4 mN/m @ 1 g/L and 22.5 °C [1]

Type of Study provided
Studies with data
Key study 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
Surface tension at 20 °C
71.4 mN/m @ 1 mg/L

Flash point

Study results
  • 1 study submitted
  • 0 studies processed

No automatically processable data submitted

Type of Study provided
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified
Exposure cons.
Other 1
Summaries
  • 1 summary submitted
  • 0 summaries processed

No automatically processable data submitted

Auto flammability

Study results
  • 1 study submitted
  • 0 studies processed

No automatically processable data submitted

Type of Study provided
Studies with data
Key study 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
Autoflammability / self-ignition at 101 325 Pa
351 °C

Flammability

Study results
  • 1 study submitted
  • 1 study processed
C Interpretation of results
Non flammable (100%) [1]

Type of Study provided
Studies with data
Key study 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
C Summaries
  • 1 summary submitted
  • 1 summary processed
Flammability
Non flammable (100%)

Explosiveness

Study results
  • 4 studies submitted
  • 4 studies processed
C Interpretation of results
Non-explosive (50%), GHS criteria not met (50%) [4]

Type of Study provided
Studies with data
Key study
Supporting study
Weight of evidence 2 2
Other
Data waiving
no waivers
C Summaries
  • 1 summary submitted
  • 1 summary processed
Explosiveness
Non-explosive (100%)

Oxidising

Study results
  • 1 study submitted
  • 0 studies processed

No automatically processable data submitted

Type of Study provided
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified
Exposure cons.
Other 1
C Summaries
  • 1 summary submitted
  • 1 summary processed
Oxidising
No (100%)

Oxidation reduction potential

Data not provided by the registrant

pH

Data not provided by the registrant

Dissociation constant

Study results
  • 2 studies submitted
  • 2 studies processed
C Dissociating properties
Yes (100%) [2]
R Dissociation constant
8.37 - 8.52 @ 20 - 25 °C [2]

Type of Study provided
Studies with data
Key study
Supporting study
Weight of evidence 1 1
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
pKa at 20 °C
8.37

Viscosity

Study results
  • 1 study submitted
  • 0 studies processed

No automatically processable data submitted

Type of Study provided
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified
Exposure cons.
Other 1
Summaries
  • 1 summary submitted
  • 0 summaries processed

No automatically processable data submitted

Environmental fate and pathways

This section provides environmental fate and pathways information compiled from all automatically processable data from REACH registration dossiers that is available to ECHA at the time of generation. The quality and correctness of the information remains the responsibility of the data submitter. The Agency thus cannot guarantee the correctness of the information displayed.

Phototransformation in air

Study results
  • 1 study submitted
  • 0 studies processed

No automatically processable data submitted

Type of Study provided
Studies with data
Key study
Supporting study 1
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
Half life in air
10.7 days
Degradation rate constant with OH radicals
0 cm³ molecule-1 d-1

Hydrolysis

Study results
  • 2 studies submitted
  • 0 studies processed

Study data not processed for brief profile

Type of Study provided
Studies with data
Key study 1 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
Half-life for hydrolysis
1 years @ 20 °C

Phototransformation in water

Study results
  • 4 studies submitted
  • 0 studies processed

No automatically processable data submitted

Type of Study provided
Studies with data
Key study
Supporting study 2 2
Weight of evidence
Other
Data waiving
no waivers
Summaries
  • 1 summary submitted
  • 0 summaries processed

No automatically processable data submitted

Phototransformation in soil

Data not provided by the registrant

Biodegradation in water - screening tests

Study results
  • 5 studies submitted
  • 2 studies processed
C Interpretation of results
Under test conditions no biodegradation observed (100%) [2]

Type of Study provided
Studies with data
Key study 2 2
Supporting study 1
Weight of evidence
Other
Data waiving
no waivers
C Summaries
  • 1 summary submitted
  • 1 summary processed
Biodegradation in water
Under test conditions no biodegradation observed (100%)

Biodegradation in water & sediment - simulation tests

Study results
  • 0 studies submitted
  • 0 studies processed

Study data not processed for brief profile

Type of Study provided
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
Half-life in freshwater
2.277 years @ 12 °C

Biodegradation in soil

Study results
  • 1 study submitted
  • 0 studies processed

Study data not processed for brief profile

Type of Study provided
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other
R Summaries
  • 1 summary submitted
  • 1 summary processed
Half-life in soil
6 months @ 20 °C

Bioaccumulation: aquatic / sediment

Study results
  • 1 study submitted
  • 0 studies processed

Study data not processed for brief profile

Type of Study provided
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other
R Summaries
  • 1 summary submitted
  • 1 summary processed
Bioaccumulation Factor (BCF) - L/kg ww
3.162 L/kg ww

Bioaccumulation: terrestrial

Data not provided by the registrant

Adsorption/desorption

Study results
  • 1 study submitted
  • 0 studies processed

No automatically processable data submitted

Type of Study provided
Studies with data
Key study 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
Summaries
  • 0 summaries submitted
  • 0 summaries processed

No data available

Henrys law constant (H)

Study results
  • 0 studies submitted
  • 0 studies processed

No data available

Type of Study provided
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
Henry's law constant
0 Pa.m³.mol-1 @ 25 °C

Distribution modelling

Data not provided by the registrant

Ecotoxicological information

This section provides ecotoxicological information compiled from all automatically processable data from REACH registration dossiers that is available to ECHA at the time of generation. The quality and correctness of the information remains the responsibility of the data submitter. The Agency thus cannot guarantee the correctness of the information displayed.

Predicted No-Effect Concentration (PNEC)

R Summaries
  • 1 summary submitted
  • 1 summary processed

The Predicted No-Effect Concentration (PNEC) value is the concentration of a substance below which adverse effects in the environment are not expected to occur. Please note that when more than one summary is provided, PNEC values may refer to constituents of the substance and not to the substance as a whole. More detailed information is available in the dossiers.

Hazard for Aquatic Organisms
Freshwater 19.4 µg/L (1)
Intermittent releases (freshwater) 158 µg/L (1)
Marine water 19.4 µg/L (1)
Intermittent releases (marine water) -
Sewage treatment plant (STP) 39.4 mg/L (1)
Sediment (freshwater) 3.75 µg/kg sediment dw (1)
Sediment (marine water) 3.75 µg/kg sediment dw (1)
Hazard for Air
Air No hazard identified (1)
Hazard for Terrestrial Organism
Soil 200 µg/kg soil dw (1)
Hazard for Predators
Secondary poisoning No potential for bioaccumulation (1)

Short–term toxicity to fish

Study results
  • 13 studies submitted
  • 4 studies processed
P/RResults
LC50 (4 days) 14.84 - 93.2 mg/L [8]
LC10 (4 days) 4.53 - 67.8 mg/L [3]
NOEC (4 days) 5.13 - 62.5 mg/L [8]
LOEC (4 days) 10.25 - 125 mg/L [8]

Type of Study provided
Studies with data
Key study 3 1
Supporting study 7 2
Weight of evidence
Other
Data waiving
no waivers
Summaries
  • 1 summary submitted
  • 0 summaries processed

No automatically processable data submitted

Long–term toxicity to fish

Study results
  • 1 study submitted
  • 0 studies processed

No automatically processable data submitted

Type of Study provided
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other
Summaries
  • 0 summaries submitted
  • 0 summaries processed

No data available

Short–term toxicity to aquatic invertebrates

Study results
  • 11 studies submitted
  • 2 studies processed
P/RResults
LC50 (4 days) 44.9 - 89.8 mg/L [4]
LC10 (4 days) 40.2 mg/L [2]
NOEC (4 days) 15.65 - 31.3 mg/L [4]
LOEC (4 days) 31.25 - 62.5 mg/L [4]

Type of Study provided
Studies with data
Key study 1 1
Supporting study 6 3
Weight of evidence
Other
Data waiving
no waivers
Summaries
  • 1 summary submitted
  • 0 summaries processed

No automatically processable data submitted

Long–term toxicity to aquatic invertebrates

Study results
  • 4 studies submitted
  • 1 study processed
P/RResults
EC10 (21 days) 400 - 970 µg/L [2]

Type of Study provided
Studies with data
Key study 1 1
Supporting study 1 1
Weight of evidence
Other
Data waiving
no waivers
Summaries
  • 1 summary submitted
  • 0 summaries processed

No automatically processable data submitted

Toxicity to aquatic algae and cyanobacteria

Study results
  • 7 studies submitted
  • 3 studies processed
P/RResults
EC50 (4 days) 160 mg/L [1]
EC50 (72 h) 53 - 150 mg/L [2]
NOEC (4 days) 32 mg/L [1]
NOEC (72 h) 30 - 32 mg/L [2]
EC10 (72 h) 1.18 - 2.86 mg/L [2]

Type of Study provided
Studies with data
Key study 3 2
Supporting study 1 1
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
EC50 for freshwater algae
75 mg/L
EC50 for marine water algae
53 mg/L
EC10 or NOEC for freshwater algae
1.18 mg/L
EC10 or NOEC for marine water algae
30 mg/L

Toxicity to aquatic plants other than algae

Data not provided by the registrant

Toxicity to microorganisms

Study results
  • 2 studies submitted
  • 1 study processed
P/RResults
EC50 (3 h) 1.06 g/L [1]
EC10 (3 h) 394 mg/L [1]

Type of Study provided
Studies with data
Key study 1 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
EC50 for microorganisms
1.06 g/L
EC10 or NOEC for microorganisms
394 mg/L

Sediment toxicity

Data not provided by the registrant

Endocrine disrupter testing in aquatic vertebrates – in vivo

Data not provided by the registrant

Toxicity to terrestrial macroorganisms except arthropods

Study results
  • 2 studies submitted
  • 1 study processed
P/RResults
NOEC (56 days) 40 mg/kg soil dw [1]
NOEC (28 days) 160 mg/kg soil dw [2]
EC10 (56 days) 19.1 mg/kg soil dw [1]
EC50 (28 days) 160 mg/kg soil dw [1]
LC50 (28 days) 160 mg/kg soil dw [1]

Type of Study provided
Studies with data
Key study 1 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
Long-term EC10 / LC10 / NOEC
22.6 mg/kg soil dw

Toxicity to terrestrial arthropods

Study results
  • 1 study submitted
  • 0 studies processed

No automatically processable data submitted

Type of Study provided
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other
Summaries
  • 0 summaries submitted
  • 0 summaries processed

No data available

Toxicity to terrestrial plants

Study results
  • 2 studies submitted
  • 1 study processed
P/RResults
NOEC (15 days) 1.23 - 100 mg/kg soil dw [2]
NOEC (14 days) 3.7 mg/kg soil dw [1]
EC10 (16 days) 3.27 mg/kg soil dw [1]
EC10 (15 days) 1.69 mg/kg soil dw [1]
EC10 (14 days) 2.69 - 40.5 mg/kg soil dw [3]

Type of Study provided
Studies with data
Key study 1 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
Short-term EC50 / LC50
34.5 mg/kg soil dw
Long-term EC10 / LC10 / NOEC
2 mg/kg soil dw

Toxicity to soil microorganisms

Study results
  • 2 studies submitted
  • 1 study processed
P/RResults
EC10 (28 days) 8.1 mg/kg soil ww [1]
EC25 (28 days) 11 mg/kg soil ww [1]
EC50 (28 days) 15.4 mg/kg soil dw [1]

Type of Study provided
Studies with data
Key study 1 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
Short-term EC50
18.3 mg/kg soil dw

Toxicity to birds

Data not provided by the registrant

Toxicity to mammals

Data not provided by the registrant

Toxicological information

This section provides toxicological information compiled from all automatically processable data from REACH registration dossiers that is available to ECHA at the time of generation. The quality and correctness of the information remains the responsibility of the data submitter. The Agency thus cannot guarantee the correctness of the information displayed.

Derived No- or Minimal Effect Level (DN(M)EL)

M/C Summaries
  • 1 summary submitted
  • 1 summary processed

The derived no- or minimum effect level (DN(M)EL) is the level of exposure above which a human should not be exposed to a substance. Please note that when more than one summary is provided, DN(M)EL values may refer to constituents of the substance and not to the substance as a whole. More detailed information is available in the dossiers.

Data for WORKERS
INHALATION Exposure Threshold Most sensitive study
Systemic Effects
Long-term: (DNEL) 423 µg/m³ effect on fertility
Acute /short term: (Low hazard (no threshold derived)) -
Local Effects
Long-term: (No hazard identified) -
Acute /short term: (Medium hazard (no threshold derived)) -
DERMAL Exposure Threshold Most sensitive study
Systemic Effects
Long-term: (DNEL) 120 µg/kg bw/day repeated dose toxicity
Acute /short term: No DNEL required: short term exposure controlled by conditions for long-term
Local Effects
Long-term: (No hazard identified) -
Acute /short term: (Medium hazard (no threshold derived)) -
EYE Exposure
Medium hazard (no threshold derived)
Data for the GENERAL POPULATION
INHALATION Exposure Threshold Most sensitive study
Systemic Effects
Long-term: (DNEL) 104 µg/m³ effect on fertility
Acute /short term: (Low hazard (no threshold derived)) -
Local Effects
Long-term: (No hazard identified) -
Acute /short term: (Medium hazard (no threshold derived)) -
DERMAL Exposure Threshold Most sensitive study
Systemic Effects
Long-term: (DNEL) 60 µg/kg bw/day repeated dose toxicity
Acute /short term: No DNEL required: short term exposure controlled by conditions for long-term
Local Effects
Long-term: (No hazard identified) -
Acute /short term: (Medium hazard (no threshold derived)) -
ORAL Exposure Threshold Most sensitive study
Systemic Effects
Long-term: (DNEL) 60 µg/kg bw/day effect on fertility
Acute /short term: (DNEL) 180 µg/kg bw/day effect on fertility
EYE Exposure
Medium hazard (no threshold derived)

Toxicokinetics, metabolism, and distribution

Study results
Study data: basic toxicokinetics
  • 1 study submitted
  • 0 studies processed

Study data not processed for brief profile

Type of Study provided
Study data: basic toxicokinetics
Studies with data
Key study 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
Study data: dermal absorption
  • 0 studies submitted
  • 0 studies processed

Study data not processed for brief profile

Study data: dermal absorption
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
no waivers
M/C Summaries
  • 1 summary submitted
  • 1 summary processed
Bioaccumulation potential:
Low bioaccumulation potential
Absorption values
Oral: 100 %
Dermal: 100 %
Inhalation: 10 %

Acute toxicity

Study results
oral
  • 1 study submitted
  • 1 study processed
P/RResults
LD50 300 - 2 000 mg/kg bw (rat) [1]
M/CInterpretations of results
Toxicity Category IV [1]

Type of Study provided
oral
Studies with data
Key study 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
inhalation
  • 1 study submitted
  • 0 studies processed

No automatically processable data submitted

inhalation
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other
dermal
  • 3 studies submitted
  • 1 study processed
P/RResults
LD50 2 000 mg/kg bw (rabbit) [1]

dermal
Studies with data
Key study 1 1
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other
other routes
  • 0 studies submitted
  • 0 studies processed

No data available

other routes
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
no waivers
M/C Summaries
  • 1 summary submitted
  • 1 summary processed
Oral route:
Adverse effect observed LD50 500 mg/kg bw
Dermal route:
No adverse effect observed LD50 2 000 mg/kg bw

Irritation / corrosion

Study results
Study data: skin
  • 3 studies submitted
  • 0 studies processed

Study data not processed for brief profile

Type of Study provided
Study data: skin
Studies with data
Key study 1 1
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other
Study data: eye
  • 1 study submitted
  • 0 studies processed

Study data not processed for brief profile

Study data: eye
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other
M/C Summaries
  • 1 summary submitted
  • 1 summary processed
Skin
Adverse effect observed (corrosive)
Eye
Adverse effect observed (irritating)
Respiratory
No study available

Sensitisation

Study results
Study data: skin
  • 6 studies submitted
  • 0 studies processed

Study data not processed for brief profile

Type of Study provided
Study data: skin
Studies with data
Key study
Supporting study
Weight of evidence 2 2
Other
Data waiving
Not feasible
Sci. unjustified 2
Exposure cons.
Other
Study data: respiratory
  • 1 study submitted
  • 0 studies processed

Study data not processed for brief profile

Study data: respiratory
Studies with data
Key study
Supporting study
Weight of evidence 1
Other
Data waiving
no waivers
M/C Summaries
  • 1 summary submitted
  • 1 summary processed
Skin sensitisation
No adverse effect observed (not sensitising)
Respiratory sensitisation
No study available

Repeated dose toxicity

Study results
Study data: oral
  • 6 studies submitted
  • 1 study processed
P/RResults
LOAEL (rat): 6 700 - 11 700 ppm [2]

Type of Study provided
Study data: oral
Studies with data
Key study 1 1
Supporting study 2 1
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other
Study data: inhalation
  • 1 study submitted
  • 0 studies processed

No automatically processable data submitted

Study data: inhalation
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other
Study data: dermal
  • 1 study submitted
  • 0 studies processed

No automatically processable data submitted

Study data: dermal
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other
M/C Summaries
  • 1 summary submitted
  • 1 summary processed
Oral route - systemic effects:
Adverse effect observed NOAEL 150 mg/kg bw/day (subacute, rat)

Genetic toxicity

Study results
Study data: in vitro
  • 7 studies submitted
  • 0 studies processed

Study data not processed for brief profile

Type of Study provided
Study data: in vitro
Studies with data
Key study
Supporting study
Weight of evidence 3 3
Other
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other
Study data: in vivo
  • 4 studies submitted
  • 0 studies processed

Study data not processed for brief profile

Study data: in vivo
Studies with data
Key study
Supporting study
Weight of evidence 2 2
Other
Data waiving
no waivers
M/C Summaries
  • 1 summary submitted
  • 1 summary processed
Toxicity - InVivo
No adverse effect observed (negative)

Carcinogenicity

Data not provided by the registrant

Toxicity to reproduction

Study results
Study data: reproduction
  • 3 studies submitted
  • 0 studies processed

Study data not processed for brief profile

Type of Study provided
Study data: reproduction
Studies with data
Key study 1 1
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other
Study data: developmental
  • 4 studies submitted
  • 0 studies processed

Study data not processed for brief profile

Study data: developmental
Studies with data
Key study 2 2
Supporting study
Weight of evidence
Other
Data waiving
no waivers
Study data: other studies
  • 0 studies submitted
  • 0 studies processed

Study data not processed for brief profile

Study data: other studies
Studies with data
Key study
Supporting study
Weight of evidence
Other
Data waiving
no waivers
M/C Summaries
  • 1 summary submitted
  • 1 summary processed
Effect on fertility
Oral route:
No adverse effect observed NOAEL 200 mg/kg bw/day (subchronic, rat)
Effect on developmental toxicity
Oral route:
No adverse effect observed NOAEL 120 mg/kg bw/day (subacute, rat)

Neurotoxicity

Data not provided by the registrant

Immunotoxicity

Data not provided by the registrant

Endocrine disrupter mammalian screening - in vivo

Data not provided by the registrant