Registration Dossier
Registration Dossier
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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.
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EC number: 239-931-4 | CAS number: 15827-60-8
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- density, other
- Remarks:
- other: specific gravity
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- secondary literature
- Principles of method if other than guideline:
- Not stated
- Type of method:
- other: type of method is not reported
- Key result
- Type:
- other: specific gravity
- Density:
- 1.42
- Remarks on result:
- other: The temperature at which this result was determined is not stated but it is consistent with expected properties at ambient temperature.
- Conclusions:
- A specific gravity value of 1.33 is reported at 20°C in company's MSDS. The original reference was not available for review and no further information is available. The reliability of this result is not assignable.
- Endpoint:
- bulk density
- Type of information:
- other: typical product specification data
- Adequacy of study:
- weight of evidence
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- secondary literature
- Principles of method if other than guideline:
- No details are available on the guideline used to determine this result.
- GLP compliance:
- not specified
- Type of method:
- other: type of method is not reported
- Type:
- density
- Density:
- 1.3 - 1.4 g/cm³
- Temp.:
- 20 °C
- Remarks on result:
- other: liquid form (brown clear liquid)
- Type:
- bulk density
- Density:
- 0.5 g/cm³
- Temp.:
- 20 °C
- Remarks on result:
- other: bulk density of solid form (described as yellowish powder)
- Endpoint:
- density, other
- Remarks:
- other: specific gravity
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- secondary literature
- Principles of method if other than guideline:
- No information on method and guideline stated
- Type of method:
- other: type of method is not reported
- Type:
- other: specific gravity
- Density:
- 1 390 - 1 450 kg/m³
- Temp.:
- 20 °C
- Conclusions:
- A specific gravity value from 1390 to 1450 kg/m³ is reported at 20°C. The result is reported in a company MSDS. The original reference was not available for review and no further information is available. The reliability of this result is not assignable.
- Endpoint:
- density, other
- Type of information:
- other: typical product specification data
- Adequacy of study:
- weight of evidence
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- secondary literature
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- type of method is not reported
- GLP compliance:
- no
- Type of method:
- other: type of method is not reported
- Key result
- Type:
- density
- Density:
- 1.4 g/cm³
- Temp.:
- 20 °C
- Conclusions:
- A density value 1.4 g/cm³ is reported at 20°C. The result is reported in a company MSDS. The original reference was not available for review and no further information is available. The reliability of this result is not assignable.
Referenceopen allclose all
Description of key information
The weight of evidence from company data is for specific gravity values in the range ca. 1.3 - 1.4 g/cm³ at ambient conditions for various commercial solutions.
Key value for chemical safety assessment
Additional information
A number of specific gravity values of individual commercial aqueous products are known. While the individual sources are secondary literature, meaning that in most cases the reliabilities are not assignable, overall the weight of evidence is taken to be adequately reliable for the purpose of registration, particularly in view of the acceptance of the data in the HPV program.
The following company data of non-assignable reliability are available:
1) Values of ca. 1.3 - 1.4 g/cm³ at 20 °C was reported for commercial forms of this substance in the online product specification data for a major European producer.
2) A specific gravity of 1.42 g/cm³ was reported in online product literature for a major European producer. The original reference was not available for review and no further information is available.
3) A typical specific gravity of 1390 to 1450 kg/m3at 20°C was reported in a company product data sheet for a major European importer. The original reference was not available for review and no further information is available.
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.
