Registration Dossier
Registration Dossier
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EC number: 915-640-4 | CAS number: -
Water solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- September 30, 2016 to December 19, 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- flask method
- Specific details on test material used for the study:
- Identity: EC# 915-640-4
Physical state: White powder
Storage conditions: Room temperature (15 to 25°C)
Batch number: YY00F3RL01-Dry
Purity: Mixture
Expiry date: 28 June 2017 - Key result
- Water solubility:
- > 300 g/L
- Conc. based on:
- test mat.
- Temp.:
- 20 °C
- pH:
- > 5 - < 6
- Remarks on result:
- other: The pH of the purified water used in the study was not reported, but was probably between 5 and 6 assuming equilibrium with atmospheric carbon dioxide. Room temperature was assumed to be 20 deg C.
- Details on results:
- In a preliminary test, a portion (approximately 100 mg) of the test item was found to dissolve readily in 300 μL of purified water, indicating a solubility of greater than 300 g/L of solvent. No further testing was considered necessary.
- Conclusions:
- EC# 915-640-4 was found to have a solubility of greater than 300 g/L of water.
- Executive summary:
The water solubility of the test material was investigated. The solubility in water is specified by the saturation mass concentration of the substance in water, and is a function of temperature. Solubility is specified in units of mass per volume of solution, and is reported as grams/litre (g/L).
In a preliminary test, a portion (approximately 100 mg) of the test item was found to dissolve readily in 300 μL of purified water, indicating a solubility of greater than 300 g/L of solvent. No further testing was considered necessary.
EC# 915-640-4 was found to have a solubility of greater than 300 g/L of water.
Reference
Description of key information
EC# 915-640-4 was found to have a solubility of greater than 300 g/L of water.
Key value for chemical safety assessment
- Water solubility:
- 300 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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