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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 232-468-9 | CAS number: 8049-47-6
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- calculation (if not (Q)SAR)
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: open publication
Data source
Reference
- Reference Type:
- publication
- Title:
- Average protein density is a molecular-weight-dependent function
- Author:
- Hannes Fischer, Igor Polikarpov, and Aldo F. Craievich
- Year:
- 2 004
- Bibliographic source:
- Protein Science 2004 October 13(10) 2825-2828
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Version / remarks:
- calculated value
- Principles of method if other than guideline:
- The value has been derived from a calculation method published in the open literature
- GLP compliance:
- no
- Type of method:
- other: published value
Test material
- Reference substance name:
- Pancreatin
- EC Number:
- 232-468-9
- EC Name:
- Pancreatin
- Cas Number:
- 8049-47-6
- Molecular formula:
- n.a. (UVCB)
- IUPAC Name:
- Pancreatin
- Reference substance name:
- Lipids as a constituent of Pancreatin derived from porcine pancreas
- IUPAC Name:
- Lipids as a constituent of Pancreatin derived from porcine pancreas
- Reference substance name:
- Inorganic Salts as a constituent of Pancreatin derived from porcine pancreas
- IUPAC Name:
- Inorganic Salts as a constituent of Pancreatin derived from porcine pancreas
- Reference substance name:
- Unknown impurities
- Molecular formula:
- Unidentified impurities
- IUPAC Name:
- Unknown impurities
- Test material form:
- solid: particulate/powder
Constituent 1
Constituent 2
Constituent 3
Constituent 4
Results and discussion
Density
- Key result
- Type:
- relative density
- Density:
- > 1.4 - < 1.52 g/cm³
- Remarks on result:
- other: calculated dependent upon mw
Applicant's summary and conclusion
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.
