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.:
205-355-7
CAS no.:
139-13-9
Index number:
Molecular formula:
C6H9NO6
SMILES:
OC(=O)CN(CC(O)=O)CC(O)=O
InChI:
InChI=1S/C6H9NO6/c8-4(9)1-7(2-5(10)11)3-6(12)13/h1-3H2,(H,8,9)(H,10,11)(H,12,13)
Type of substance:
Mono constituent substance
Origin:
Organic
Registered compositions:
4
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

Warning! According to the classification provided by companies to ECHA in REACH registrations this substance causes serious eye irritation and is suspected of causing cancer.

Additionally, the classification provided by companies to ECHA in CLP notifications identifies that this substance is harmful if swallowed.

Breakdown of all 497 C&L notifications submitted to ECHA

Eye Irrit. 2 H319
Carc. 2 H351
Acute Tox. 4 H302
Not Classified
Muta. 1B H340
Skin Irrit. 2 H315
STOT RE 2 H373
Acute Tox. 3 H301
Eye Irrit. 2A H319
Aquatic Chronic 3 H412
0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

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

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

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

Properties of concern

Regulatory activities

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

Registration
Pre-registration:
Substance pre-registered under REACH.
Registration:
This substance has 3 active registrations under REACH, 2 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):

Classification Labelling & Packaging (CLP)

Harmonised C&L:
Notification:
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 manufactured and/or imported in the European Economic Area in 100 - 1 000 tonnes per year.

This substance is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.

This substance is used in the following products: washing & cleaning products, coating products, biocides (e.g. disinfectants, pest control products), fillers, putties, plasters, modelling clay, adhesives and sealants and polishes and waxes.

Other release to the environment of this substance is likely to occur from: outdoor use, indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners), indoor use in close systems with minimal release (e.g. cooling liquids in refrigerators, oil-based electric heaters), outdoor use in close systems with minimal release (e.g. hydraulic liquids in automotive suspension, lubricants in motor oil and break fluids), outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials), outdoor use in long-life materials with high release rate (e.g. tyres, treated wooden products, treated textile and fabric, brake pads in trucks or cars, sanding of buildings (bridges, facades) or vehicles (ships)), indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment) and indoor use in long-life materials with high release rate (e.g. release from fabrics, textiles during washing, removal of indoor paints).

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

Other release to the environment of this substance is likely to occur from: outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials), outdoor use in long-life materials with high release rate (e.g. tyres, treated wooden products, treated textile and fabric, brake pads in trucks or cars, sanding of buildings (bridges, facades) or vehicles (ships)), indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment) and indoor use in long-life materials with high release rate (e.g. release from fabrics, textiles during washing, removal of indoor paints).

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

This substance is used in the following products: pH regulators and water treatment products and laboratory chemicals.

This substance is used in the following areas: health services and scientific research and development.

This substance is used in the following activities or processes at workplace: transfer of chemicals, closed processes with no likelihood of exposure, closed, continuous processes with occasional controlled exposure, closed batch processing in synthesis or formulation, batch processing in synthesis or formulation with opportunity for exposure, hand mixing with intimate contact only with personal protective equipment available, laboratory work and production of mixtures or articles by tabletting, compression, extrusion or pelletisation.

Release to the environment of this substance can occur from industrial use: in processing aids at industrial sites, in the production of articles, as processing aid and of substances in closed systems with minimal release. Other release to the environment of this substance is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners), outdoor use, indoor use in close systems with minimal release (e.g. cooling liquids in refrigerators, oil-based electric heaters) and outdoor use in close systems with minimal release (e.g. hydraulic liquids in automotive suspension, lubricants in motor oil and break fluids).

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

This substance is used in the following activities or processes at workplace: transfer of chemicals, mixing in open batch processes, closed processes with no likelihood of exposure, closed, continuous processes with occasional controlled exposure, closed batch processing in synthesis or formulation, batch processing in synthesis or formulation with opportunity for exposure, transfer of substance into small containers, production of mixtures or articles by tabletting, compression, extrusion or pelletisation, laboratory work, hand mixing with intimate contact only with personal protective equipment available and calendering operations.

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

This substance is used in the following products: pH regulators and water treatment products and laboratory chemicals.

This substance is used in the following areas: formulation of mixtures and/or re-packaging, health services and scientific research and development. This substance is used for the manufacture of: chemicals.

This substance is used in the following activities or processes at workplace: transfer of chemicals, batch processing in synthesis or formulation with opportunity for exposure, closed processes with no likelihood of exposure, closed, continuous processes with occasional controlled exposure, closed batch processing in synthesis or formulation, mixing in open batch processes, transfer of substance into small containers, laboratory work, production of mixtures or articles by tabletting, compression, extrusion or pelletisation and hand mixing with intimate contact only with personal protective equipment available.

Release to the environment of this substance can occur from industrial use: in processing aids at industrial sites, in the production of articles, as processing aid and of substances in closed systems with minimal release. Other release to the environment of this substance is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners), outdoor use, indoor use in close systems with minimal release (e.g. cooling liquids in refrigerators, oil-based electric heaters) and outdoor use in close systems with minimal release (e.g. hydraulic liquids in automotive suspension, lubricants in motor oil and break fluids).

This substance is used in the following activities or processes at workplace: transfer of chemicals, closed processes with no likelihood of exposure, closed, continuous processes with occasional controlled exposure, closed batch processing in synthesis or formulation, batch processing in synthesis or formulation with opportunity for exposure, mixing in open batch processes, transfer of substance into small containers 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: do not handle until all safety precautions have been read and understood; obtain special instructions before use; do not eat, drink or smoke when using this product; use personal protective equipment as required.; wash parts of the body (as specified by manufacturer/supplier)in contact with substance thoroughly after handling; wear protective gloves and/or clothing, and eye and/or face protection as specified by manufacturer/supplier.

Response statements

In case of incident: If eye irritation persists: (follow instructions). Call a poison center or doctor/physician if you feel unwell. Rinse cautiously with water for several minutes. If in contact with eyes, remove contact lenses if present and easy to do - continue rinsing. If in eyes: follow instructions specified by manufacturer/supplier. If exposed or concerned: follow instructions specified by manufacturer/supplier. If swallowed: follow instructions specified by manufacturer/supplier. Rinse the mouth. Get medical advice/attention.

Storage statements

Store this substance locked up.

Disposal statements

The substance must be disposed in accordance with local/regional/national/international regulation.

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

Registrants/suppliers

  • BASF SE, Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein Rheinland-Pfalz Germany
  • SIGMA-ALDRICH CHEMIE GMBH, Riedstrasse 2 89555 Steinheim Germany
  • Thomas Swan & Co. Ltd., Rotary Way DH8 7ND Consett Co. Durham United Kingdom
  • Stadex Nederland BV, Boxbergerweg 119 7431PM Diepenveen Netherlands

Substance names and other identifiers

Nitrilotriacetic acid
EC Inventory, REACH pre-registration
Glycine, N,N-bis(carboxymethyl)-
Other
2,2',2''-nitrilotriacetic acid
C&L Inventory, Registration dossier
2-[bis(carboxymethyl)amino]acetic acid
C&L Inventory, Registration dossier, Other
N,N-Bis(carboxymethyl)glycine, NTA, Tris(carboxymethyl)amine
Registration dossier
Nitrilotriacetic Name
C&L Inventory
Nitrilotriessigsäure
C&L Inventory
NTA acid
Registration dossier
Acetic acid, nitrilotri-
Registration dossier
alpha, alpha`, alpha``-Trimethylaminetricarboxylic acid
Registration dossier
Nitrilo-2,2`,2``-triacetic acid
Registration dossier
NTA
Registration dossier
Synonyms: Chel 300; Complexon I; HamshipreR NTA acid; IDRANALR I; Titriplex I; Triglycollamic acid; Triglycine; a,a',a"-Trimethylaminetricarboxylic acid; Nitrilo-2,2',2"-triacetic acid; Versene NTA acid
Registration dossier
Synonyms: Nitrilo-2,2′,2′′-triacetic acid; nitrilotris(methylenecarboxylic acid); NTA; triglycine; triglycollamic acid; α,α′,α′′-trimethylaminetricarboxylic acid
Registration dossier
1082646-60-3
Deleted CAS number
Other
139-13-9
CAS number
EC Inventory, C&L Inventory, Registration dossier, REACH pre-registration, Other
1428376-78-6
Deleted CAS number
Other
26627-44-1
Deleted CAS number
Other
26627-45-2
Deleted CAS number
Other
80751-51-5
Deleted CAS number
Other

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
  • 3 studies submitted
  • 2 studies processed
C Physical state at 20°C and 1013 hPa
Solid (100%) [2]
C Form
Crystalline (50%), Flakes (50%) [2]
C Odour
Odourless (100%) [1]
C Substance type
Organic (100%) [2]

Type of Study provided
Studies with data
Key study 2
Supporting study 1
Weight of evidence
Other
Data waiving
no waivers
C Summaries
  • 2 summaries submitted
  • 2 summaries processed
Physical state at 20°C and 1013 hPa
Solid (100%)

Melting/freezing point

Study results
  • 4 studies submitted
  • 2 studies processed
R Melting / freezing point
242 °C @ 101.325 kPa [2]

Type of Study provided
Studies with data
Key study 2
Supporting study 1 1
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 2 summaries submitted
  • 2 summaries processed
Melting / freezing point at 101 325 Pa
242 °C

Boiling point

Study results
  • 2 studies submitted
  • 1 study processed
R Boiling point
429 °C @ 101.325 kPa [1]

Type of Study provided
Studies with data
Key study 1
Supporting study
Weight of evidence
Other
Data waiving
Not feasible
Sci. unjustified
Exposure cons.
Other 1
R Summaries
  • 2 summaries submitted
  • 1 summary processed
Boiling point at 101 325 Pa
429 °C

Density

Study results
  • 3 studies submitted
  • 2 studies processed
R Density
1 - 1.67 g/cm³ @ 25 °C [2]

Type of Study provided
Studies with data
Key study 2
Supporting study 1
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 1 summary submitted
  • 1 summary processed
Relative density at 20°C
1.67

Vapour pressure

Study results
  • 2 studies submitted
  • 2 studies processed
R Vapour pressure
0 - 0 Pa @ 20 - 50 °C [4]

Type of Study provided
Studies with data
Key study 1 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 2 summaries submitted
  • 2 summaries processed
Vapour pressure
0 - 0 Pa @ 20 - 25 °C

Partition coefficient

Study results
  • 3 studies submitted
  • 2 studies processed
R Log Pow
-3.81 @ 25 °C [2]

Type of Study provided
Studies with data
Key study 2
Supporting study 1
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 2 summaries submitted
  • 2 summaries processed
Log Kow (Log Pow)
-3.81 @ 25 °C

Water solubility

Study results
  • 5 studies submitted
  • 2 studies processed
R Water solubility (mass/vol.)
1.28 g/L @ 22.5 °C and pH 2.3 [2]

Type of Study provided
Studies with data
Key study 2
Supporting study 3
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 2 summaries submitted
  • 2 summaries processed
Water solubility
1.28 g/L @ 22.5 °C

Solubility in organic solvents / fat solubility

Data not provided by the registrant

Surface tension

Study results
  • 2 studies 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
Not feasible
Sci. unjustified
Exposure cons.
Other 1
R Summaries
  • 2 summaries submitted
  • 1 summary processed
Surface tension at 20 °C
42.53 mN/m

Flash point

Study results
  • 2 studies submitted
  • 1 study processed
R Flash point
255 °C @ 101.325 kPa [1]

Type of Study provided
Studies with data
Key study 1
Supporting study
Weight of evidence
Other
Data waiving
Not feasible 1
Sci. unjustified
Exposure cons.
Other
R Summaries
  • 2 summaries submitted
  • 1 summary processed
Flash point at 101 325 Pa
255 °C

Auto flammability

Study results
  • 3 studies 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
Not feasible
Sci. unjustified
Exposure cons.
Other 2
Summaries
  • 1 summary submitted
  • 0 summaries processed

No automatically processable data submitted

Flammability

Study results
  • 7 studies 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
Not feasible
Sci. unjustified 5
Exposure cons.
Other 1
C Summaries
  • 2 summaries submitted
  • 2 summaries processed
Flammability
Non flammable (100%)

Explosiveness

Study results
  • 2 studies 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 2
C Summaries
  • 2 summaries submitted
  • 2 summaries processed
Explosiveness
Non-explosive (100%)

Oxidising

Study results
  • 2 studies 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 2
C Summaries
  • 2 summaries submitted
  • 2 summaries processed
Oxidising
No (100%)

Oxidation reduction potential

Data not provided by the registrant

pH

Data not provided by the registrant

Dissociation constant

Study results
  • 3 studies submitted
  • 2 studies processed
C Dissociating properties
Yes (100%) [2]
R Dissociation constant
1.8 - 10.7 @ 20 - 25 °C [6]

Type of Study provided
Studies with data
Key study 2
Supporting study 1
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 2 summaries submitted
  • 1 summary processed
pKa at 20 °C
3.03

Viscosity

Study results
  • 2 studies 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 2
Sci. unjustified
Exposure cons.
Other
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
  • 1 study processed
R Dissipation half life (DT50)
88.2 min [1]

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

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
Supporting study
Weight of evidence
Other
Data waiving
Not feasible 1
Sci. unjustified 1
Exposure cons.
Other
Summaries
  • 1 summary submitted
  • 0 summaries processed

No automatically processable data submitted

Phototransformation in water

Study results
  • 3 studies submitted
  • 0 studies processed

No automatically processable data submitted

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

No automatically processable data submitted

Phototransformation in soil

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
  • 0 summaries submitted
  • 0 summaries processed

No data available

Biodegradation in water - screening tests

Study results
  • 9 studies submitted
  • 2 studies processed
C Interpretation of results
Readily biodegradable (100%) [2]

Type of Study provided
Studies with data
Key study 1 1
Supporting study
Weight of evidence
Other 2 5
Data waiving
no waivers
C Summaries
  • 2 summaries submitted
  • 1 summary processed
Biodegradation in water
Readily biodegradable (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
Summaries
  • 1 summary submitted
  • 0 summaries processed

No automatically processable data submitted

Biodegradation in soil

Study results
  • 3 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 1
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other 1
Summaries
  • 1 summary submitted
  • 0 summaries processed

No automatically processable data submitted

Bioaccumulation: aquatic / sediment

Study results
  • 3 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 1
Data waiving
Not feasible
Sci. unjustified 1
Exposure cons.
Other 1
Summaries
  • 1 summary submitted
  • 0 summaries processed

No automatically processable data submitted

Bioaccumulation: terrestrial

Data not provided by the registrant

Adsorption/desorption

Study results
  • 3 studies submitted
  • 0 studies processed

No automatically processable data submitted

Type of Study provided
Studies with data
Key study 2
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

Henrys law constant (H)

Study results
  • 1 study submitted
  • 1 study processed
R H - (pressure) m³/mol
0 Pa m³/mol @ 25 °C [1]

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

Distribution modelling

Study results
  • 2 studies submitted
  • 1 study processed
% Distribution in Media:
R Air 0 % [1]
R Water 100 % [1]
R Soil 0 % [1]
R Sediment 0 % [1]

Type of Study provided
Studies with data
Key study 1
Supporting study 1
Weight of evidence
Other
Data waiving
no waivers

No summary exists for this scientific endpoint

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
  • 2 summaries submitted
  • 2 summaries 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 690 - 930 µg/L (2)
Intermittent releases (freshwater) 1 - 6.9 mg/L (2)
Marine water 69 - 93 µg/L (2)
Intermittent releases (marine water) -
Sewage treatment plant (STP) 400 mg/L (2)
Sediment (freshwater) 5.77 - 15.762 mg/kg sediment dw (2)
Sediment (marine water) 577 - 1 576.2 µg/kg sediment dw (2)
Hazard for Air
Air -
Hazard for Terrestrial Organism
Soil 606 - 730 µg/kg soil dw (2)
Hazard for Predators
Secondary poisoning No potential for bioaccumulation (1)

Short–term toxicity to fish

Study results
  • 3 studies submitted
  • 2 studies processed
P/RResults
LC50 (4 days) 85 - 114 mg/L [2]

Type of Study provided
Studies with data
Key study 1 1
Supporting study 1
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 2 summaries submitted
  • 1 summary processed
LC50 for freshwater fish
85 mg/L

Long–term toxicity to fish

Study results
  • 3 studies submitted
  • 2 studies processed
P/RResults
NOEC (7.467 months) 40 - 54 mg/L [2]

Type of Study provided
Studies with data
Key study 1 1
Supporting study 1
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 2 summaries submitted
  • 1 summary processed
EC10 / LC10 or NOEC for freshwater fish
40 mg/L

Short–term toxicity to aquatic invertebrates

Study results
  • 3 studies submitted
  • 2 studies processed
P/RResults
EC50 (4 days) 73 mg/L [1]
EC50 (48 h) 560 - 1 000 mg/L [1]

Type of Study provided
Studies with data
Key study 1 1
Supporting study 1
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 2 summaries submitted
  • 1 summary processed
EC50 / LC50 for freshwater invertebrates
73 mg/L

Long–term toxicity to aquatic invertebrates

Study results
  • 3 studies submitted
  • 2 studies processed
P/RResults
NOEC (4.9 months) 6.9 - 9.3 mg/L [2]

Type of Study provided
Studies with data
Key study 1 1
Supporting study 1
Weight of evidence
Other
Data waiving
no waivers
R Summaries
  • 2 summaries submitted
  • 1 summary processed
EC10 / LC10 or NOEC for freshwater invertebrates
6.9 mg/L

Toxicity to aquatic algae and cyanobacteria

Study results
  • 2 studies submitted
  • 2 studies processed
P/RResults
EC50 (72 h) 100 mg/L [1]
NOEC (5 days) 3.7 mg/L [1]
NOEC (72 h) 1.56 mg/L [1]
LOEC (72 h) 3.13 mg/L [1]
EC10 (72 h) 74.8 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
  • 2 summaries submitted
  • 1 summary processed
EC10 or NOEC for freshwater algae
3.7 mg/L

Toxicity to aquatic plants other than algae

Data not provided by the registrant

Toxicity to microorganisms

Study results
  • 4 studies submitted
  • 0 studies processed

No automatically processable data submitted

Type of Study provided
Studies with data
Key study 2
Supporting study 1
Weight of evidence
Other 1
Data waiving
no waivers
R Summaries
  • 2 summaries submitted
  • 1 summary processed
EC10 or NOEC for microorganisms
400 mg/L

Sediment toxicity

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

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
LC50 (48 h) 73 000 g/ha [1]

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

No data available

Toxicity to terrestrial arthropods

Study results
  • 2 studies 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 2
Summaries
  • 0 summaries submitted
  • 0 summaries processed

No data available

Toxicity to terrestrial plants

Study results
  • 2 studies 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 2
Summaries
  • 0 summaries submitted
  • 0 summaries processed

No data available

Toxicity to soil microorganisms

Study results
  • 2 studies 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 2
Summaries
  • 0 summaries submitted
  • 0 summaries processed

No data available

Toxicity to birds

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
  • 0 summaries submitted
  • 0 summaries processed

No data available

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
  • 2 summaries submitted
  • 2 summaries 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) 200 µg/m³ repeated dose toxicity
Acute /short term: (DNEL) 600 µg/m³ repeated dose toxicity
Local Effects
Long-term: (DNEL) 200 µg/m³ repeated dose toxicity
Acute /short term: (DNEL) 600 µg/m³ repeated dose toxicity
DERMAL Exposure Threshold Most sensitive study
Systemic Effects
Long-term: (DNEL) 370 µg/kg bw/day repeated dose toxicity
Acute /short term: (DNEL) 1.11 mg/kg bw/day repeated dose toxicity
Local Effects
Long-term: (DNEL) 210 µg/cm² repeated dose toxicity
Acute /short term: (DNEL) 630 µg/cm² repeated dose toxicity
EYE Exposure
High hazard (no threshold derived)
Data for the GENERAL POPULATION
INHALATION Exposure Threshold Most sensitive study
Systemic Effects
Long-term: (DNEL) 48 µg/m³ repeated dose toxicity
Acute /short term: (DNEL) 144 µg/m³ repeated dose toxicity
Local Effects
Long-term: (DNEL) 48 µg/m³ repeated dose toxicity
Acute /short term: (DNEL) 144 µg/m³ repeated dose toxicity
DERMAL Exposure Threshold Most sensitive study
Systemic Effects
Long-term: (DNEL) 185 µg/kg bw/day repeated dose toxicity
Acute /short term: (DNEL) 555 µg/kg bw/day repeated dose toxicity
Local Effects
Long-term: (DNEL) 104 µg/cm² repeated dose toxicity
Acute /short term: (DNEL) 312 µg/cm² repeated dose toxicity
ORAL Exposure Threshold Most sensitive study
Systemic Effects
Long-term: (DNEL) 110 µg/kg bw/day repeated dose toxicity
Acute /short term: (DNEL) 330 µg/kg bw/day repeated dose toxicity
EYE Exposure
High hazard (no threshold derived)

Toxicokinetics, metabolism, and distribution

Study results
Study data: basic toxicokinetics
  • 3 studies 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 1
Supporting study 1
Weight of evidence
Other
Data waiving
no waivers
Study data: dermal absorption
  • 1 study submitted
  • 0 studies processed

Study data not processed for brief profile

Study data: dermal absorption
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

Acute toxicity

Study results
oral
  • 2 studies submitted
  • 2 studies processed
P/RResults
LD50 1 580 - 6 400 mg/kg bw (rat) [2]
M/CInterpretations of results
Practically nontoxic [1]

Type of Study provided
oral
Studies with data
Key study 1 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
inhalation
  • 3 studies submitted
  • 1 study processed
P/RResults
LC0 (4 h) 3.7 mg/L air (rat) [1]
M/CInterpretations of results
Practically nontoxic [1]

inhalation
Studies with data
Key study 1
Supporting study
Weight of evidence 2
Other
Data waiving
no waivers
dermal
  • 2 studies submitted
  • 1 study processed
P/RResults
LD50 10 000 mg/kg bw (rabbit) [1]
M/CInterpretations of results
Practically nontoxic [1]

dermal
Studies with data
Key study
Supporting study
Weight of evidence 1
Other
Data waiving
Not feasible
Sci. unjustified
Exposure cons.
Other 1
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
  • 2 summaries submitted
  • 1 summary processed
Oral route:
Adverse effect observed LD50 1 580 mg/kg bw

Irritation / corrosion

Study results
Study data: skin
  • 2 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
no waivers
Study data: eye
  • 2 studies submitted
  • 0 studies processed

Study data not processed for brief profile

Study data: eye
Studies with data
Key study 1 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
M/C Summaries
  • 2 summaries submitted
  • 1 summary processed
Skin
No adverse effect observed (not irritating)
Eye
Adverse effect observed (irritating)
Respiratory
No study available

Sensitisation

Study results
Study data: skin
  • 2 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
no waivers
Study data: respiratory
  • 0 studies submitted
  • 0 studies processed

Study data not processed for brief profile

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

Repeated dose toxicity

Study results
Study data: oral
  • 5 studies submitted
  • 4 studies processed
P/RResults
rat (LD50): 1 580 mg/kg bw [2]
NOAEL (rat): 11 mg/kg bw/day [2]

Type of Study provided
Study data: oral
Studies with data
Key study 3 1
Supporting study 1
Weight of evidence
Other
Data waiving
no waivers
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
Exposure cons.
Other 1
Study data: dermal
  • 2 studies submitted
  • 2 studies processed
P/RResults
NOAEL (rabbit): 37 - 50 mg/kg bw/day [2]

Study data: dermal
Studies with data
Key study 1 1
Supporting study
Weight of evidence
Other
Data waiving
no waivers
M/C Summaries
  • 2 summaries submitted
  • 1 summary processed
Oral route - systemic effects:
Adverse effect observed NOAEL 11 mg/kg bw/day (chronic, rat)
Dermal route - systemic effects:
No adverse effect observed NOAEL 37 mg/kg bw/day (subchronic, rabbit)

Genetic toxicity

Study results
Study data: in vitro
  • 12 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 1
Supporting study
Weight of evidence 2 8
Other
Data waiving
Not feasible
Sci. unjustified
Exposure cons.
Other 1
Study data: in vivo
  • 3 studies submitted
  • 0 studies processed

Study data not processed for brief profile

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

Carcinogenicity

Study results
  • 9 studies submitted
  • 0 studies processed

Study data not processed for brief profile

Type of Study provided
Studies with data
Key study 3 1
Supporting study 5
Weight of evidence
Other
Data waiving
no waivers
M/C Summaries
  • 2 summaries submitted
  • 1 summary processed
Oral route:
Adverse effect observed NOAEL 100 mg/kg bw/day (chronic, rat)

Toxicity to reproduction

Study results
Study data: reproduction
  • 4 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
Supporting study
Weight of evidence 1 2
Other
Data waiving
no waivers
Study data: developmental
  • 4 studies submitted
  • 0 studies processed

Study data not processed for brief profile

Study data: developmental
Studies with data
Key study 1
Supporting study
Weight of evidence 3
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
  • 2 summaries submitted
  • 1 summary processed
Effect on fertility
Oral route:
No adverse effect observed NOAEL 175 mg/kg bw/day (subacute, rat)
Effect on developmental toxicity
Oral route:
No adverse effect observed NOAEL 300 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