Registration Dossier
Registration Dossier
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EC number: 231-820-9 | CAS number: 7757-82-6
Toxicity to other aquatic organisms
Administrative data
- Endpoint:
- toxicity to other aquatic vertebrates
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 3 (not reliable)
- Rationale for reliability incl. deficiencies:
- other: Poor details available from secondary source. Nevertheless all original reference about data collected were reported.
Data source
Reference
- Reference Type:
- secondary source
- Title:
- No information
- Author:
- U.S.EPA
- Year:
- 2 013
- Bibliographic source:
- Database U.S. EPA ECOTOX, Version 4
Materials and methods
- Principles of method if other than guideline:
- Not applicable: data from a database.
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Sodium sulphate
- EC Number:
- 231-820-9
- EC Name:
- Sodium sulphate
- Cas Number:
- 7757-82-6
- Molecular formula:
- H2O4S.2Na
- IUPAC Name:
- disodium sulfate
Constituent 1
Test organisms
- Details on test organisms:
- Data reported are on several species of aquatic arthropods collected from U.S. EPA ECOTOX database
Test conditions
- Details on test conditions:
- Data available are related to several different species, conducted with different durations and on different types of water.
Results and discussion
Any other information on results incl. tables
| CAS Number | Chemical Name | Species Scientific Name | Species Common Name | Species Group | Media Type | Endpoint | Duration Mean | Effect | Conc Mean | Reference Number | Author | Title | Source | Publication Year |
| 7757826 | Sulfuric acid disodium salt | Chironomus tentans | Midge | Insects/Spiders; Standard Test Species | FW | LC10 | 2 d | MOR | 11682 mg/L | 116417 | Soucek,D.J., and A.J. Kennedy | Effects of Hardness, Chloride, and Acclimation on the Acute Toxicity of Sulfate to Freshwater Invertebrates | Environ. Toxicol. Chem.24(5): 1204-1210 | 2005 |
| 7757826 | Sulfuric acid disodium salt | Culex sp. | Mosquito | Insects/Spiders | FW | LC50 | 1 d | MOR | 11430 mg/L | 915 | Dowden,B.F., and H.J. Bennett | Toxicity of Selected Chemicals to Certain Animals | J. Water Pollut. Control Fed.37(9): 1308-1316 | 1965 |
| 7757826 | Sulfuric acid disodium salt | Culex sp. | Mosquito | Insects/Spiders | FW | LC50 | 2 d | MOR | 13350 mg/L | 915 | Dowden,B.F., and H.J. Bennett | Toxicity of Selected Chemicals to Certain Animals | J. Water Pollut. Control Fed.37(9): 1308-1316 | 1965 |
| 7757826 | Sulfuric acid disodium salt | Chironomus tentans | Midge | Insects/Spiders; Standard Test Species | FW | LC50 | 2 d | MOR | 14134 mg/L | 116417 | Soucek,D.J., and A.J. Kennedy | Effects of Hardness, Chloride, and Acclimation on the Acute Toxicity of Sulfate to Freshwater Invertebrates | Environ. Toxicol. Chem.24(5): 1204-1210 | 2005 |
| 7757826 | Sulfuric acid disodium salt | Tricorythus sp. | Mayfly | Insects/Spiders | FW | LC50 | 4 d | MOR | 660 mg/L | 17845 | Goetsch,P.A., and C.G. Palmer | Salinity Tolerances of Selected Macroinvertebrates of the Sabie River, Kruger National Park, South Africa | Arch. Environ. Contam. Toxicol.32(1): 32-41 | 1997 |
| 7757826 | Sulfuric acid disodium salt | Tricorythus sp. | Mayfly | Insects/Spiders | FW | NR-ZERO | 0.5 d | MOR | 7340 mg/L | 17845 | Goetsch,P.A., and C.G. Palmer | Salinity Tolerances of Selected Macroinvertebrates of the Sabie River, Kruger National Park, South Africa | Arch. Environ. Contam. Toxicol.32(1): 32-41 | 1997 |
Applicant's summary and conclusion
- Conclusions:
- Data available bring to the conclusion that Sodium Sulfate is expected to be non-toxic to arthropods.
- Executive summary:
All data reported are published on Ecotox database.
The ECOTOXicology database (ECOTOX) is a source for locating single chemical toxicity data for aquatic life, terrestrial plants and wildlife. ECOTOX was created and is maintained by the U.S.EPA,Office of Research and Development (ORD), and theNational Health and Environmental Effects Research Laboratory's (NHEERL's)Mid-Continent Ecology Division (MED).
ECOTOX integrates three previously independent databases - AQUIRE, PHYTOTOX, and TERRETOX - into a unique system which includes toxicity data derived predominately from the peer-reviewed literature, for aquatic life, terrestrial plants, and terrestrial wildlife, respectively.
Data available are related to several different species, conducted with different durations and on different types of water; no further details are reported because original publications are not available, thus all data reported are considered to be reliable in the same way.
Conclusion
Data available bring to the conclusion that Sodium Sulfate is expected to be non-toxic to arthropods.
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.
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