Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 208-654-0 | CAS number: 537-00-8
Water solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Study period:
- not reported
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Remarks:
- Valid with restrictions. This is peer reviewed data where the test methodology and identity of the substance have been evaluated, and a reliable and representative value for the endpoint has been selected. No information on GLP status or test guideline followed is available.
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- Handbook data does not specify the method. Data from peer reviewed source.
- GLP compliance:
- not specified
- Key result
- Water solubility:
- 20 other: g/100 cc
- Remarks on result:
- other: Cold water
- Key result
- Water solubility:
- 12 other: g/100 cc
- Remarks on result:
- other: Hot water
- Conclusions:
- According to the handbook data the water solubility in cold water was 20 g/100 cc and in hot water was 12 g/100 cc.
- Executive summary:
According to the handbook data the water solubility in cold water was 20 g/100 cc and in hot water was 12 g/100 cc.
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Study period:
- not stated
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Remarks:
- Valid with restrictions. This is peer reviewed data where the test methodology and identity of the substance have been evaluated, and a reliable and representative value for the endpoint has been selected. No information on GLP status or test guideline followed is available.
- Qualifier:
- no guideline available
- Principles of method if other than guideline:
- Handbook data does not specify the method. Data from peer reviewed source.
- GLP compliance:
- not specified
- Key result
- Water solubility:
- 26.5 other: g/100 mL
- Temp.:
- 15 °C
- Remarks on result:
- other: no information on pH provided
- Key result
- Water solubility:
- 16.2 other: g/100 mL
- Temp.:
- 75 °C
- Remarks on result:
- other: no information on pH provided
- Conclusions:
- According to the handbook data the water solubility at 15 °C was 26.5 g/100 mL, at 75 °C the water solubility was 16.2 g/100 mL.
- Executive summary:
According to the handbook data the water solubility at 15 °C was 26.5 g/100 mL, at 75 °C the water solubility was 16.2 g/100 mL.
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Study period:
- Not stated
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study with acceptable restrictions
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 105 (Water Solubility)
- Principles of method if other than guideline:
- method similar to the OECD 105 flask method
- GLP compliance:
- not specified
- Type of method:
- flask method
- Water solubility:
- 199.5 g/L
- Remarks on result:
- other: study conducted at room temperature (not stated). No information on pH provided.
- Conclusions:
- Under the conditions of the study the water solubility of the test material was 19.95 g/100 mL.
- Executive summary:
The solubility of the test material was detemined using a flask method.
Under the conditions of the study the water solubility was 19.95 g/100 mL.
Referenceopen allclose all
Description of key information
CRC Handbook of Chemistry and Physics
According to the CRC handbook the water solubulity in cold water was 200 g/L and in hot water was 120 g/L
Handbook of Inorganic Compounds
According to the Handbook of Inorganic Chemistry the water solubility at 15 °C was 265 g/L, at 75 °C the water solubility was 162 g/L.
Flatschacher (2017)
Under the conditions of the study the water solubility was 199.5 g/L. The study was performed at room temperature, but the exact temperature was not stated and so it has been assumed to be 20 °C for the purpose of the risk assessment.
Key value for chemical safety assessment
- Water solubility:
- 199.5 g/L
- at the temperature of:
- 20 °C
Additional information
CRC Handbook of Chemistry and Physics
According to the CRC handbook the water solubulity in cold water was 200 g/L and in hot water was 120 g/L.
Handbook of Inorganic Compounds
According to the Handbook of Inorganic Chemistry the water solubility at 15 °C was 265 g/L, at 75 °C the water solubility was 162 g/L.
Flatschacher (2017)
The solubility of the test material was detemined using a flask method.
Under the conditions of the study the water solubility was 199.5 g/L.
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.
