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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2015
Report date:
2015

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
GLP compliance:
yes (incl. QA statement)
Type of method:
pycnometer method

Test material

Constituent 1
Chemical structure
Reference substance name:
sra-[(2E)-2-butenedioato(2-)hydroxy aluminium]
EC Number:
810-213-8
Cas Number:
1370461-06-5
Molecular formula:
C4 H3 Al O5
IUPAC Name:
sra-[(2E)-2-butenedioato(2-)hydroxy aluminium]
Test material form:
solid: particulate/powder
Remarks:
migrated information: powder
Details on test material:
Name of test material (as cited in study report): Aluminum, [(2E)-2-butenedioato(2-)-01 ]hydroxy-
Analytical purity: Approx. 85.8 g/100g (see final report 14L00403)
Lot/batch No.:13-0001-2
Expiration date of the lot/batch: Sep 30, 2014
Storage condition of test material: RT

Results and discussion

Density
Type:
relative density
Density:
1.784
Temp.:
20 °C

Any other information on results incl. tables

Results in detail

 

2nddet.

3rddet.

Volume of pycnometer[ml]

25.5402

25.2023

Massof pycnometer empty [g]

35.5421

35.4097

Massofpycnometerwithtest item[g]

44.0418

41.7885

Massofpycnometerwith test item and displacement liquid[g]

60.6076

59.0587

Densityof the test item[g/ml]

1.7771

1.7900

mean [g/ml]

1.784

rel.densityD204[]

1.784

Results are calculated from unrounded single values.

For calculation used densities:

Pair at room temperature = 0.0012 g/ml

Pwater at 4°C= 1.0000 g/ml

Estimated accuracy: ± 0.010

Applicant's summary and conclusion