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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Study period:
1990
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
1990
Report date:
1990

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Version / remarks:
One of the pycnometric methods prescibed in "Methods for the Determination of Physico-chemical Properties - Notification of New Substances Regulations 1982" (HSC, 1982) and referenced in Method A3 of Directive 84/449/EEC.
GLP compliance:
not specified
Type of method:
pycnometer method

Test material

Constituent 1
Chemical structure
Reference substance name:
(ethyl-3-oxobutanoato-O'1,O'3)(2-dimethylaminoethanolato)(1-methoxypropan-2-olato)aluminium(III), dimerised
EC Number:
402-370-2
EC Name:
(ethyl-3-oxobutanoato-O'1,O'3)(2-dimethylaminoethanolato)(1-methoxypropan-2-olato)aluminium(III), dimerised
Cas Number:
149057-70-5
Molecular formula:
C14H28AlNO6
IUPAC Name:
octaaluminium(3+) octakis((2Z)-4-ethoxy-4-oxobut-2-en-2-olate) octakis(1-methoxypropan-2-olate) octakis(2-(dimethylamino)ethan-1-olate)
impurity 1
Chemical structure
Reference substance name:
1-methoxypropan-2-ol
EC Number:
203-539-1
EC Name:
1-methoxypropan-2-ol
Cas Number:
107-98-2
Molecular formula:
C4H10O2
IUPAC Name:
1-methoxypropan-2-ol
Test material form:
liquid
Details on test material:
purified with vacum distillation, analyzed by Gel permeation chromatography as stated in one of the study reports

Results and discussion

Density
Key result
Type:
relative density
Density:
ca. 1.1 other: no unit, factor comparison with water
Temp.:
20 °C

Applicant's summary and conclusion

Conclusions:
The relative density of Substance SA2/1/OA at 20° C is 1,10
Executive summary:

In a pycnometric methods prescibed in "Methods for the Determination of Physico-chemical Properties - Notification of New Substances Regulations 1982" (HSC, 1982) and referenced in Method A3 of Directive 84/449/EEC, the relative density of Substance SA2/1/OA at 20° C is 1,10.