Registration Dossier
Registration Dossier
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EC number: 244-343-6 | CAS number: 21351-39-3
Water solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- water solubility
- Type of information:
- read-across from supporting substance (structural analogue or surrogate)
- Adequacy of study:
- weight of evidence
- Justification for type of information:
- Target and source substances are highly similar, both structurally and chemically.
- Reason / purpose for cross-reference:
- read-across source
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Deviations:
- yes
- Remarks:
- preliminary test
- GLP compliance:
- no
- Type of method:
- flask method
- Water solubility:
- ca. 10 - 50 g/L
- Temp.:
- 20 °C
- Remarks on result:
- other: Approximative solubility according to EC No 440/2008
- Details on results:
- The determination of the water solubility with the preliminary test of the OECD Guideline 105 showed that the test item is miscible in each ratio with double distilled water.
- Conclusions:
- Interpretation of results (migrated information): miscible
- Executive summary:
For the determination of the water solubility (OECD 105) only the part of the preliminary test was performed. This preliminary test showed that the test item is miscible in each ratio with water.
According to EU guideline A.6 (EC No 440/2008), the approximative solubility is 10 to 50 g/L.
Reference
Description of key information
Uronium hydrogen sulphate is miscible in each ratio with water. According to EU guideline A.6 (EC No 440/2008), the approximative solubility is 10 to 50 g/L.
Key value for chemical safety assessment
- Water solubility:
- 50 g/L
- at the temperature of:
- 20 °C
Additional information
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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