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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Physical & Chemical properties

Density

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Administrative data

Endpoint:
tap density
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2009
Report date:
2009

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
other: DIN ISO 787/11
GLP compliance:
no
Type of method:
oscillating densitimeter
Remarks:
tapped density

Test material

Constituent 1
Reference substance name:
Silicic acid, calcium salt
EC Number:
215-710-8
EC Name:
Silicic acid, calcium salt
Cas Number:
1344-95-2
IUPAC Name:
Silicic acid, Calcium salt
Test material form:
solid
Specific details on test material used for the study:
Name of test material = Microcal ET

Results and discussion

Density
Key result
Type:
tap density
Density:
ca. 227 g/L
Temp.:
25 °C

Any other information on results incl. tables

Test substance               Tapped density (g/L)

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Microcal ET                            

average (n = 3): 227

single determinations: 232, 229, 219

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Applicant's summary and conclusion