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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 Factsheets
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EC number: 240-894-1 | CAS number: 16871-71-9
- Life Cycle description
- Uses advised against
- Endpoint summary
- Appearance / physical state / colour
- Melting point / freezing point
- Boiling point
- Density
- Particle size distribution (Granulometry)
- Vapour pressure
- Partition coefficient
- Water solubility
- Solubility in organic solvents / fat solubility
- Surface tension
- Flash point
- Auto flammability
- Flammability
- Explosiveness
- Oxidising properties
- Oxidation reduction potential
- Stability in organic solvents and identity of relevant degradation products
- Storage stability and reactivity towards container material
- Stability: thermal, sunlight, metals
- pH
- Dissociation constant
- Viscosity
- Additional physico-chemical information
- Additional physico-chemical properties of nanomaterials
- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
- Nanomaterial specific surface area
- Nanomaterial Zeta potential
- Nanomaterial surface chemistry
- Nanomaterial dustiness
- Nanomaterial porosity
- Nanomaterial pour density
- Nanomaterial photocatalytic activity
- Nanomaterial radical formation potential
- Nanomaterial catalytic activity
- Endpoint summary
- Stability
- Biodegradation
- Bioaccumulation
- Transport and distribution
- Environmental data
- Additional information on environmental fate and behaviour
- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
- Toxicity to aquatic algae and cyanobacteria
- Toxicity to aquatic plants other than algae
- Toxicity to microorganisms
- Endocrine disrupter testing in aquatic vertebrates – in vivo
- Toxicity to other aquatic organisms
- Sediment toxicity
- Terrestrial toxicity
- Biological effects monitoring
- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
- Sensitisation
- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
- Toxicity to reproduction
- Specific investigations
- Exposure related observations in humans
- Toxic effects on livestock and pets
- Additional toxicological data
![](https://echa.europa.eu/o/diss-blank-theme/images/factsheets/A-REACH/factsheet/print_environmental-fate-and-pathways.png)
Monitoring data
Administrative data
- Endpoint:
- monitoring data
- Type of information:
- migrated information: read-across based on grouping of substances (category approach)
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: This survey of metal levels in soils all over the EU was done according to state-of-the-art techniques and provides a relevant status of the zinc content in EU soils.
Data source
Reference
- Reference Type:
- other: database
- Title:
- Geochemical mapping of agricultural and grazing land soils project (GEMAS) - database.
- Author:
- Reimann C and the EuroGeoSurveys Geochemistry expert group
- Year:
- 2 009
- Bibliographic source:
- GEMAS 2009.
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- aqua regia analysis of arable and grassland soils all over the EU (grid: 1 sampling spot/2500 km2)
- GLP compliance:
- not specified
- Type of measurement:
- other: regional concentrations
- Media:
- soil
Test material
- Reference substance name:
- Reference substance 001
- Reference substance name:
- Zinc
- EC Number:
- 231-175-3
- EC Name:
- Zinc
- Cas Number:
- 7440-66-6
- Molecular formula:
- Zn
- IUPAC Name:
- zinc
- Details on test material:
- Data were reported for "Zinc". So, no distinction was made between different sources/forms of zinc resulting in the final measured concentration.
Constituent 1
Constituent 2
Study design
- Details on sampling:
- 1 sampling site/2500km2
Results and discussion
Concentrationopen allclose all
- Country:
- Austria
- Substance or metabolite:
- substance
- Conc.:
- 110.8 mg/kg dw
- Remarks on result:
- other: 90P grassland soil, N=37
- Country:
- Belgium
- Substance or metabolite:
- substance
- Conc.:
- 120.8 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=14
- Country:
- Bulgaria
- Substance or metabolite:
- substance
- Conc.:
- 74.8 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=46
- Country:
- Cyprus
- Substance or metabolite:
- substance
- Conc.:
- 43.8 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=6
- Country:
- Czechia
- Substance or metabolite:
- substance
- Conc.:
- 111.5 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=34
- Country:
- Denmark
- Substance or metabolite:
- substance
- Conc.:
- 38.6 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=17
- Country:
- Estonia
- Substance or metabolite:
- substance
- Conc.:
- 125.1 mg/kg dw
- Remarks on result:
- other: 90P grassland, N= 18
- Country:
- Finland
- Substance or metabolite:
- substance
- Conc.:
- 50.7 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=43
- Country:
- France
- Substance or metabolite:
- substance
- Conc.:
- 96.7 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=230
- Country:
- Germany
- Substance or metabolite:
- substance
- Conc.:
- 102.5 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=153
- Country:
- Hungary
- Substance or metabolite:
- substance
- Conc.:
- 79.1 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=41
- Country:
- Ireland
- Substance or metabolite:
- substance
- Conc.:
- 105.3 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=32
- Country:
- Italy
- Substance or metabolite:
- substance
- Conc.:
- 108.3 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=124
- Country:
- Latvia
- Substance or metabolite:
- substance
- Conc.:
- 46.5 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=27
- Country:
- Lithuania
- Substance or metabolite:
- substance
- Conc.:
- 35.5 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=27
- Country:
- Luxembourg
- Substance or metabolite:
- substance
- Conc.:
- 34.4 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=1
- Country:
- Netherlands (the)
- Substance or metabolite:
- substance
- Conc.:
- 103 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=15
- Country:
- Poland
- Substance or metabolite:
- substance
- Conc.:
- 70 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=135
- Country:
- Portugal
- Substance or metabolite:
- substance
- Conc.:
- 95.1 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=38
- Country:
- Slovenia
- Substance or metabolite:
- substance
- Conc.:
- 110.6 mg/kg dw
- Remarks on result:
- other: 90P grassland, N=10
Applicant's summary and conclusion
- Conclusions:
- Given the scale, the coverage of all EU countries and the recent date of the study, the results are considered relevant for assessing current soil quallity (grassland) in the EU.
- Executive summary:
90P zinc concentrations for all but 3 EU countries are given in results section. The remaining 3 country data are given in a separate study record.
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.
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