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Diss Factsheets

Physical & Chemical properties

Density

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
relative density
Type of information:
experimental study
Adequacy of study:
key study
Study period:
February 14, 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 109 (Density of Liquids and Solids)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.3 (Relative Density)
Deviations:
no
GLP compliance:
no
Other quality assurance:
other: ISO 9001
Type of method:
oscillating densitimeter
Key result
Type:
relative density
Density:
0.784 other: unitless
Temp.:
20 °C
Remarks on result:
other: 4.5 wt % in methylcyclohexane
Type:
relative density
Density:
0.781 other: unitless
Temp.:
20 °C
Remarks on result:
other: 3.5 wt % in methylcyclohexane
Type:
relative density
Density:
0.771 other: unitless
Temp.:
20 °C
Remarks on result:
other: 0.5 wt % in methylcyclohexane
Type:
relative density
Density:
0.769 other: unitless
Temp.:
20 °C
Remarks on result:
other: methylcyclohexane control
Type:
relative density
Density:
1.099 other: unitless
Temp.:
20 °C
Remarks on result:
other: extrapolated neat 1001417-33-9
Conclusions:
The relative density of Zirconium, dimethyl[[2,2'''-[1,3-propanediylbis(oxy-κO)]bis[3'',5,5''-tris(1,1-dimethylethyl)-5'-methyl[1,1':3',1''-terphenyl]-2'-olato-κO]](2-)]-, (OC-6-33)-, as a 4.5% solution in methylcyclohexane was determined according to EC Regulation
No 440/2008, Guideline A.3 [1] and according to OECD Guideline 109 [2], and in accordance with European Chemicals Agency (ECHA), Guidance on information requirements and chemical safety assessment, Chapter R.7a, Endpoint specific guidance, May 2008 [3].
The relative density of Zirconium, dimethyl[[2,2'''-[1,3-propanediylbis(oxy-κO)]bis[3'',5,5''-tris(1,1-dimethylethyl)-5'-methyl[1,1':3',1''-terphenyl]-2'-olato-κO]](2-)]-, (OC-6-33)- , CAS 1001417-33-9, as 4.5% solution in methylcyclohexane at 20°C is 0.7842. The relative density of neat 1001417-33-9 is 1.0993.
Executive summary:

The relative density of Zirconium, dimethyl[[2,2'''-[1,3-propanediylbis(oxy-κO)]bis[3'',5,5''-tris(1,1-dimethylethyl)-5'-methyl[1,1':3',1''-terphenyl]-2'-olato-κO]](2-)]-, (OC-6-33)- , CAS 1001417-33-9, as 4.5% solution in methylcyclohexane at 20°C is 0.7842. The relative density of neat 1001417-33-9 (extrapolated) is 1.0993.

Description of key information

The relative density of Zirconium, dimethyl[[2,2'''-[1,3-propanediylbis(oxy-κO)]bis[3'',5,5''-tris(1,1-dimethylethyl)-5'-methyl[1,1':3',1''-terphenyl]-2'-olato-κO]](2-)]-, (OC-6-33)- , CAS 1001417-33-9, as 4.5% solution in methylcyclohexane at 20°C is 0.7842. The relative density of neat 1001417-33-9 (extrapolated) is 1.0993.

Key value for chemical safety assessment

Relative density at 20C:
1.099

Additional information