Registration Dossier
Registration Dossier
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: 215-710-8 | CAS number: 1344-95-2
Additional physico-chemical information
Administrative data
- Endpoint:
- other: Surface area
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- August 2009
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Meets national/international standards.
Data source
Referenceopen allclose all
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2009
- Reference Type:
- other company data
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2009
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- other: BET (DIN 66 131)
- Principles of method if other than guideline:
- based on the adsorption of gaseous nitrogen at the temperature of liquid nitrogen.
[according to Brunauer, Emmet, Teller (BET), J. Amer. Chem. Soc., 60, 309 (1938)]
Tri Star 3000, / 5 Point BET PQ 47.04 - GLP compliance:
- not specified
Test material
- Reference substance name:
- Silicic acid, calcium salt
- EC Number:
- 215-710-8
- EC Name:
- Silicic acid, calcium salt
- Cas Number:
- 1344-95-2
- Molecular formula:
- CaSiO3
- IUPAC Name:
- calcium oxosilanediolate
- Details on test material:
- - Name of test material (as cited in study report): Microcal ET
- Substance type: inorganic
- Physical state: solid
Constituent 1
Results and discussion
- Results:
- BET Surface area: 32 m2/g (average, n = 3)
single determinations: 30, 40, 25 m2/g
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.
